Rakuten Kobo

Koszyk

Przedmioty niedostępne do zakupu

Prosimy sprawdzić koszyk. Możesz usunąć niedostępne przedmioty teraz albo zostaną one usunięte automatycznie przy kasie.

przedmioty/przedmiotówprzedmiot

- Zawiera e-booki
  
  Zawiera audiobooki
  
  Zawiera 30 godzin słuchania
  
  Bez zobowiązań, anuluj w dowolnym momencie na kobo.com/account/subscriptions
  
  1 kredyt co miesiąc na audiobooka, którego wybierzesz
  
  Bez zobowiązań, anuluj w dowolnym momencie na kobo.com/account/subscriptions
  
  Zawiera e-booki
  
  Zawiera audiobooki
  
  Zawiera 30 godzin słuchania
  
  Bez zobowiązań, anuluj w dowolnym momencie na kobo.com/account/subscriptions
  Audiobook
  autorstwa ,
  
  Dostępny:
  
  . Bez zobowiązań, anuluj w dowolnym momencie na kobo.com/account/subscriptions.
  
  Przedsprzedaż
  1 audiobook miesięcznie
  
  + BEZPŁATNA 30-dniowa subskrypcja próbna
  
  Oferta specjalna
  
  Otrzymasz 1 jednostkę środków co miesiąc na wymianę na wybrany audiobook
  
  *Bez zobowiązań, anuluj w dowolnym momencie
  
  ZA DARMO

przedmioty/przedmiotówprzedmiot

Zawiera e-booki

Zawiera audiobooki

Zawiera 30 godzin słuchania

Bez zobowiązań, anuluj w dowolnym momencie na kobo.com/account/subscriptions

1 kredyt co miesiąc na audiobooka, którego wybierzesz

Bez zobowiązań, anuluj w dowolnym momencie na kobo.com/account/subscriptions

Zawiera e-booki

Zawiera audiobooki

Zawiera 30 godzin słuchania

Bez zobowiązań, anuluj w dowolnym momencie na kobo.com/account/subscriptions
Audiobook
autorstwa ,

Dostępny:
. Bez zobowiązań, anuluj w dowolnym momencie na kobo.com/account/subscriptions.

Przedsprzedaż
1 audiobook miesięcznie

+ BEZPŁATNA 30-dniowa subskrypcja próbna

Oferta specjalna

Otrzymasz 1 jednostkę środków co miesiąc na wymianę na wybrany audiobook

*Bez zobowiązań, anuluj w dowolnym momencie

ZA DARMO

Rekomendowane dla Ciebie

Mathematics for Economics, fourth edition

autorstwa Michael Hoy, John Livernois, Chris Mckenna, Ray Rees, Thanasis Stengos ...

An updated edition of a widely used textbook, offering a clear and comprehensive presentation of mathematics for undergraduate economics students.This text offers a clear and comprehensive presentation of the mathematics required to tackle problems in economic analyses, providing not only straightforward exposition of mathematical methods for economics students at the intermediate and advanced ... Czytaj dalej

311,21 zł

An updated edition of a widely used textbook, offering a clear and comprehensive presentation of mathematics for undergraduate economics students.This text offers a clear and comprehensive presentation of the mathematics required to tackle problems in economic analyses, providing not only straightforward exposition of mathematical methods for economics students at the intermediate and advanced
... Czytaj dalej
Birds

autorstwa Jim Flegg ...

Serie seria Collins Gem
The ideal portable companion, the world-renowned Collins Gem series returns with a fresh new look and updated material.This is the perfect pocket guide for keen birdwatchers and nature enthusiasts to identify the most commonly seen species in Britain and Europe.Authoritative text and beautiful photographs show the distinguishing features of each bird, including notes on appearance, colour and ... Czytaj dalej

24,35 zł

The ideal portable companion, the world-renowned Collins Gem series returns with a fresh new look and updated material.This is the perfect pocket guide for keen birdwatchers and nature enthusiasts to identify the most commonly seen species in Britain and Europe.Authoritative text and beautiful photographs show the distinguishing features of each bird, including notes on appearance, colour and
... Czytaj dalej
Math For Real Life For Dummies

autorstwa Barry Schoenborn ...

The easy way to brush up on the math skills you need in real lifeNot everyone retains the math they learned in school. Like any skill, your ability to speak "math" can deteriorate if left unused. From adding and subtracting money in a bank account to figuring out the number of shingles to put on a roof, math in all of its forms factors into daily life. Math For Real Life For Dummies provides you ... Czytaj dalej

57,84 zł

The easy way to brush up on the math skills you need in real lifeNot everyone retains the math they learned in school. Like any skill, your ability to speak "math" can deteriorate if left unused. From adding and subtracting money in a bank account to figuring out the number of shingles to put on a roof, math in all of its forms factors into daily life. Math For Real Life For Dummies provides you
... Czytaj dalej
The Joy Of X

A Guided Tour of Math, from One to Infinity

autorstwa Steven Strogatz ...

“Delightful . . . easily digestible chapters include plenty of helpful examples and illustrations. You'll never forget the Pythagorean theorem again!”—Scientific AmericanMany people take math in high school and promptly forget much of it. But math plays a part in all of our lives all of the time, whether we know it or not. In The Joy of x, Steven Strogatz expands on his hit New York Times series ... Czytaj dalej

38,73 zł

“Delightful . . . easily digestible chapters include plenty of helpful examples and illustrations. You'll never forget the Pythagorean theorem again!”—Scientific AmericanMany people take math in high school and promptly forget much of it. But math plays a part in all of our lives all of the time, whether we know it or not. In The Joy of x, Steven Strogatz expands on his hit New York Times series
... Czytaj dalej
From 0 to Infinity in 26 Centuries

The Extraordinary Story of Maths

autorstwa Chris Waring ...

We may remember their equations and discoveries from school, but do we remember who the men behind the maths were? From the theories of Pythagoras (and did you know he ran a secret brotherhood that studied maths, music and gymnastics?) to coining the term 'Googol', "Fom 0 to Infinity in 26 Centuries: The Extraordinary Story of Maths" is packed full of fascinating stories and amazing facts from ... Czytaj dalej

10,89 zł

We may remember their equations and discoveries from school, but do we remember who the men behind the maths were? From the theories of Pythagoras (and did you know he ran a secret brotherhood that studied maths, music and gymnastics?) to coining the term 'Googol', "Fom 0 to Infinity in 26 Centuries: The Extraordinary Story of Maths" is packed full of fascinating stories and amazing facts from
... Czytaj dalej
Introduction To Mathematical Logic (Extended Edition)

autorstwa Michal Walicki ...

This is a systematic and well-paced introduction to mathematical logic. Excellent as a course text, the book presupposes only elementary background and can be used also for self-study by more ambitious students.Starting with the basics of set theory, induction and computability, it covers propositional and first order logic — their syntax, reasoning systems and semantics. Soundness and ... Czytaj dalej

130,82 zł

This is a systematic and well-paced introduction to mathematical logic. Excellent as a course text, the book presupposes only elementary background and can be used also for self-study by more ambitious students.Starting with the basics of set theory, induction and computability, it covers propositional and first order logic — their syntax, reasoning systems and semantics. Soundness and
... Czytaj dalej
Lecture Notes On Mathematical Olympiad Courses: For Junior Section (In 2 Volumes) - Volume 1

autorstwa Jiagu Xu ...

Serie Książka 6 - Mathematical Olympiad Series
Olympiad mathematics is not a collection of techniques of solving mathematical problems but a system for advancing mathematical education. This book is based on the lecture notes of the mathematical Olympiad training courses conducted by the author in Singapore. Its scope and depth not only covers and exceeds the usual syllabus, but introduces a variety concepts and methods in modern mathematics ... Czytaj dalej

72,75 zł

Olympiad mathematics is not a collection of techniques of solving mathematical problems but a system for advancing mathematical education. This book is based on the lecture notes of the mathematical Olympiad training courses conducted by the author in Singapore. Its scope and depth not only covers and exceeds the usual syllabus, but introduces a variety concepts and methods in modern mathematics
... Czytaj dalej
The Mathematicians' Library

The Books That Unlocked The Power Of Numbers

autorstwa Thomas K. Briggs ...

Serie seria Libri Historici
Discover the story of mathematics like never before with The Mathematicians’ Library, an extraordinary collection that chronicles the evolution of mathematical thought and its profound impact on the world. This expertly curated anthology brings together the most influential works and authors from across history, showcasing the journey of mathematical discovery from ancient tablets to contemporary ... Czytaj dalej

112,65 zł

Discover the story of mathematics like never before with The Mathematicians’ Library, an extraordinary collection that chronicles the evolution of mathematical thought and its profound impact on the world. This expertly curated anthology brings together the most influential works and authors from across history, showcasing the journey of mathematical discovery from ancient tablets to contemporary
... Czytaj dalej
看不見的數學

autorstwa 梁承裕 ...

Serie Książka 1 - 數學其實一直都在
打開一張地圖，城市裏大部分東西都消失了：樓宇的氣味、店舖的聲音、行人的心情，全不在上面。留下來的道路、車站和距離，卻足以讓我們找到方向。數學往往從這個刪減動作開始。它先決定甚麼要保留，甚麼暫時忘記，再把現實變成可以推理的結構。《看不見的數學》從地圖與手機定位出發，帶讀者看見日常系統背後的抽象骨架。最短的路為甚麼未必最快？同一個地方為甚麼需要街道圖、人口圖和交通圖？一條隊有時為甚麼比幾條隊更有效率？配對、網絡封包、車流與一百萬人的群體行為，看似互不相干，其實都牽涉同一種能力：找出對問題真正有用的變量與關係。書中的公式不是突然出現的密碼。每個概念先由可重算的小例子和圖像建立，再逐步說明模型能回答甚麼、遺漏了甚麼。地圖不是城市，平均也不是每一個人；模型愈精細，計算成本亦可能急升。數學用一個足夠簡潔、又可接受檢查的表示回答眼前問題，它從不把世界原封不動搬進電腦。讀完這一本 ... Czytaj dalej

15,26 zł lub bezpłatnie z Kobo Plus

打開一張地圖，城市裏大部分東西都消失了：樓宇的氣味、店舖的聲音、行人的心情，全不在上面。留下來的道路、車站和距離，卻足以讓我們找到方向。數學往往從這個刪減動作開始。它先決定甚麼要保留，甚麼暫時忘記，再把現實變成可以推理的結構。《看不見的數學》從地圖與手機定位出發，帶讀者看見日常系統背後的抽象骨架。最短的路為甚麼未必最快？同一個地方為甚麼需要街道圖、人口圖和交通圖？一條隊有時為甚麼比幾條隊更有效率？配對、網絡封包、車流與一百萬人的群體行為，看似互不相干，其實都牽涉同一種能力：找出對問題真正有用的變量與關係。書中的公式不是突然出現的密碼。每個概念先由可重算的小例子和圖像建立，再逐步說明模型能回答甚麼、遺漏了甚麼。地圖不是城市，平均也不是每一個人；模型愈精細，計算成本亦可能急升。數學用一個足夠簡潔、又可接受檢查的表示回答眼前問題，它從不把世界原封不動搬進電腦。讀完這一本
... Czytaj dalej
Introducción a las matemáticas

autorstwa Angélica Chappe, Martha Zambrano, Diego Arévalo ...

La cartilla Introducción a las Matemáticas, busca ser una guía de aprendizaje autónomo que, desde la matemática, promueva habilidades de lectoescritura para estudiantes de primer año de Universidad. El recorrido a través de conjuntos numéricos, propiedades de los números reales, ecuaciones, inecuaciones y funciones, considera inicialmente el uso de lenguaje simbólico como engranaje entre aspectos ... Czytaj dalej

10,89 zł lub bezpłatnie z Kobo Plus

La cartilla Introducción a las Matemáticas, busca ser una guía de aprendizaje autónomo que, desde la matemática, promueva habilidades de lectoescritura para estudiantes de primer año de Universidad. El recorrido a través de conjuntos numéricos, propiedades de los números reales, ecuaciones, inecuaciones y funciones, considera inicialmente el uso de lenguaje simbólico como engranaje entre aspectos
... Czytaj dalej
GRADE 9 (MPM1D) SECONDARY SCHOOL MATHEMATICS TESTS AND EXAMS

INCLUDING MR W'S EASY TO FOLLOW STEP BY STEP SOLUTIONS

autorstwa Dennis Weichman ...

Serie seria MR W'S MATH STUDY GUIDES
WHO IS MR.W?Dennis Irwin Weichman (MR. W) holds a Bachelors degree and Masters degree in mathematics from the University of Western Ontario. His series of Math Study Guides capture his teaching methodology best practices from 30 years as a high school teacher and 20 years as a private math tutor.It all started with the idea of simplifying the process of teaching math using a step by step approach. ... Czytaj dalej

55,63 zł lub bezpłatnie z Kobo Plus

WHO IS MR.W?Dennis Irwin Weichman (MR. W) holds a Bachelors degree and Masters degree in mathematics from the University of Western Ontario. His series of Math Study Guides capture his teaching methodology best practices from 30 years as a high school teacher and 20 years as a private math tutor.It all started with the idea of simplifying the process of teaching math using a step by step approach.
... Czytaj dalej
Leitfaden Onlineumfragen

Zielsetzung, Fragenauswahl, Auswertung und Dissemination der Ergebnisse

autorstwa Kariem Soliman ...

Serie seria nuggets
Theoretische und praktische Tipps Ganz egal ob in Studium und Forschung, in Verwaltungen oder in Unternehmen - Onlineumfragen helfen dabei, wichtige Erkenntnisse zu gewinnen. Kariem Soliman geht in diesem Leitfaden auf die wesentlichen Aspekte einer Onlineumfrage ein. Von der Zielsetzung über die Fragenauswahl zeigt er den Zusammenhang zur Auswertung als zentralen Aspekt der Veröffentlichung der ... Czytaj dalej

65,53 zł lub bezpłatnie z Kobo Plus

Theoretische und praktische Tipps Ganz egal ob in Studium und Forschung, in Verwaltungen oder in Unternehmen - Onlineumfragen helfen dabei, wichtige Erkenntnisse zu gewinnen. Kariem Soliman geht in diesem Leitfaden auf die wesentlichen Aspekte einer Onlineumfrage ein. Von der Zielsetzung über die Fragenauswahl zeigt er den Zusammenhang zur Auswertung als zentralen Aspekt der Veröffentlichung der
... Czytaj dalej
How it All Works

All scientific laws and phenomena illustrated & demonstrated

autorstwa Adam Dant, Brian Clegg ...

In this beautiful and unique combination of art and science, this stunningly detailed book examines how the rules of science govern the the world around us, from the rooms in our houses to the planet, the solar system and the universe itself!The Universe is inconceivably complex. Its component parts though follow a set of unbreakable laws that have somehow been coded into their very fabric since ... Czytaj dalej

68,87 zł

In this beautiful and unique combination of art and science, this stunningly detailed book examines how the rules of science govern the the world around us, from the rooms in our houses to the planet, the solar system and the universe itself!The Universe is inconceivably complex. Its component parts though follow a set of unbreakable laws that have somehow been coded into their very fabric since
... Czytaj dalej
Economic Dynamics, second edition

Theory and Computation

autorstwa John Stachurski ...

The second edition of a rigorous and example-driven introduction to topics in economic dynamics that emphasizes techniques for modeling dynamic systems.This text provides an introduction to the modern theory of economic dynamics, with emphasis on mathematical and computational techniques for modeling dynamic systems. Written to be both rigorous and engaging, the book shows how sound understanding ... Czytaj dalej

187,31 zł

The second edition of a rigorous and example-driven introduction to topics in economic dynamics that emphasizes techniques for modeling dynamic systems.This text provides an introduction to the modern theory of economic dynamics, with emphasis on mathematical and computational techniques for modeling dynamic systems. Written to be both rigorous and engaging, the book shows how sound understanding
... Czytaj dalej
Matemáticas y ajedrez

autorstwa Razvan Gabriel Iagar ...

El juego del ajedrez ha fascinado durante siglos: su complejidad, su profundidad e incluso su belleza nos siguen atrayendo como el mejor de los retos. La inserción de las matemáticas en el estudio del juego ha supuesto, desde hace ya más de un siglo, una simbiosis perfecta que alimenta, por un lado, el avance hacia la partida de ajedrez perfecta y, por otro, el desarrollo de nuevas mejoras en ... Czytaj dalej

31,73 zł lub bezpłatnie z Kobo Plus

El juego del ajedrez ha fascinado durante siglos: su complejidad, su profundidad e incluso su belleza nos siguen atrayendo como el mejor de los retos. La inserción de las matemáticas en el estudio del juego ha supuesto, desde hace ya más de un siglo, una simbiosis perfecta que alimenta, por un lado, el avance hacia la partida de ajedrez perfecta y, por otro, el desarrollo de nuevas mejoras en
... Czytaj dalej
TI-84 Plus CE Guidebook for High School & College

Your Tutor to Learn How the TI 84 CE Works with Screenshots & Keystroke Sequences

autorstwa Marco Wenisch ...

The classroom-proven guide to the TI-84 Plus CE: fully revised and updated 2027 Edition.This book is for users of the TI-84 Plus CE graphing calculator family, including the TI-84 Plus CE Python. It focuses on the most relevant functions for high school and college. No previous experience is required: It starts off with the basics of the calculator, like accessing all the different menus, editing ... Czytaj dalej

38,21 zł lub bezpłatnie z Kobo Plus

The classroom-proven guide to the TI-84 Plus CE: fully revised and updated 2027 Edition.This book is for users of the TI-84 Plus CE graphing calculator family, including the TI-84 Plus CE Python. It focuses on the most relevant functions for high school and college. No previous experience is required: It starts off with the basics of the calculator, like accessing all the different menus, editing
... Czytaj dalej
GRADE 11 (MCR3U) SECONDARY SCHOOL MATHEMATICS TESTS AND EXAMS

INCLUDING MR W'S EASY TO FOLLOW STEP BY STEP SOLUTIONS

autorstwa Dennis Weichman ...

Serie seria MR W'S MATH STUDY GUIDES
WHO IS MR.W?Dennis Irwin Weichman (MR. W) holds a Bachelors degree and Masters degree in mathematics from the University of Western Ontario. His series of Math Study Guides capture his teaching methodology best practices from 30 years as a high school teacher and 20 years as a private math tutor.It all started with the idea of simplifying the process of teaching math using a step by step approach. ... Czytaj dalej

55,63 zł lub bezpłatnie z Kobo Plus

WHO IS MR.W?Dennis Irwin Weichman (MR. W) holds a Bachelors degree and Masters degree in mathematics from the University of Western Ontario. His series of Math Study Guides capture his teaching methodology best practices from 30 years as a high school teacher and 20 years as a private math tutor.It all started with the idea of simplifying the process of teaching math using a step by step approach.
... Czytaj dalej
INTRODUCTION TO CALCULUS - 101 COMMON PROBLEMS

INCLUDING MR W'S EASY TO FOLLOW STEP BY STEP SOLUTIONS

autorstwa Dennis Weichman ...

Serie seria MR W'S MATH STUDY GUIDES
WHO IS MR.W?Dennis Irwin Weichman (MR. W) holds a Bachelors degree and Masters degree in mathematics from the University of Western Ontario. His series of Math Study Guides capture his teaching methodology best practices from 30 years as a high school teacher and 20 years as a private math tutor.It all started with the idea of simplifying the process of teaching math using a step by step approach. ... Czytaj dalej

55,63 zł lub bezpłatnie z Kobo Plus

WHO IS MR.W?Dennis Irwin Weichman (MR. W) holds a Bachelors degree and Masters degree in mathematics from the University of Western Ontario. His series of Math Study Guides capture his teaching methodology best practices from 30 years as a high school teacher and 20 years as a private math tutor.It all started with the idea of simplifying the process of teaching math using a step by step approach.
... Czytaj dalej
As Easy As Pi

Stuff about numbers that isn't (just) maths

autorstwa Jamie Buchan ...

Serie Książka 11 - I Used to Know That
It's hard to imagine a world without numbers in this day and age, when our whole life is centered around commerce and money, and it is the only language that is the same the world over. However, did you know that for a long period of time people could not get their heads around the idea of zero, a figure representing nothing, and that it was even regarded as heretical in some circles? As Easy As ... Czytaj dalej

10,89 zł

It's hard to imagine a world without numbers in this day and age, when our whole life is centered around commerce and money, and it is the only language that is the same the world over. However, did you know that for a long period of time people could not get their heads around the idea of zero, a figure representing nothing, and that it was even regarded as heretical in some circles? As Easy As
... Czytaj dalej
AI會做研究，我們為甚麼還需要科學家

autorstwa 梁承裕 ...

Serie Książka 5 - AI 時代，我們重新問一次
研究人員離開實驗室後，AI 繼續搜尋文獻、控制儀器、分析數據、安排下一個實驗，甚至草擬論文。到翌日早上，它交出一個從未有人知道的答案。這算不算科學發現？答案的「新」，只是科研工作的開始。《AI 會做研究，我們為甚麼還需要科學家？》由一間可以自動運轉的實驗室出發，逐步拆開研究如何接觸世界。數據不會自行出現：研究者要決定量度甚麼、用哪件儀器、把哪些差異視為訊號。實驗也不是多收一列數字，而是改變條件，讓不同解釋接受現實的考驗。異常、失敗和偶然結果更不會自動變成發現；它們需要排錯、重做、比較和重新命名。後半部追問一個結果怎樣進入科學。別人能否理解、檢查和重做？證據能否追溯？新結果怎樣連上既有理論、標準和資料庫？當 AI 一天產生一萬個候選發現，科學可能缺少的已不是答案，而是分辨哪些結果值得投入時間、設備和共同注意力的能力。書中拒絕用「人類有創意，機器沒有」守住科學家的職位。提問 ... Czytaj dalej

15,26 zł lub bezpłatnie z Kobo Plus

研究人員離開實驗室後，AI 繼續搜尋文獻、控制儀器、分析數據、安排下一個實驗，甚至草擬論文。到翌日早上，它交出一個從未有人知道的答案。這算不算科學發現？答案的「新」，只是科研工作的開始。《AI 會做研究，我們為甚麼還需要科學家？》由一間可以自動運轉的實驗室出發，逐步拆開研究如何接觸世界。數據不會自行出現：研究者要決定量度甚麼、用哪件儀器、把哪些差異視為訊號。實驗也不是多收一列數字，而是改變條件，讓不同解釋接受現實的考驗。異常、失敗和偶然結果更不會自動變成發現；它們需要排錯、重做、比較和重新命名。後半部追問一個結果怎樣進入科學。別人能否理解、檢查和重做？證據能否追溯？新結果怎樣連上既有理論、標準和資料庫？當 AI 一天產生一萬個候選發現，科學可能缺少的已不是答案，而是分辨哪些結果值得投入時間、設備和共同注意力的能力。書中拒絕用「人類有創意，機器沒有」守住科學家的職位。提問
... Czytaj dalej
Statistics Workbook For Dummies with Online Practice

autorstwa Deborah J. Rumsey ...

Practice your way to a higher statistics scoreThe adage that "practice makes perfect" is never truer than with math problems. Statistics Workbook For Dummies with Online Practice provides succinct content reviews for every topic, with plenty of examples and practice problems for each concept, in the book and online.Every lesson begins with a concept review, followed by a few example problems and ... Czytaj dalej

68,87 zł

Practice your way to a higher statistics scoreThe adage that "practice makes perfect" is never truer than with math problems. Statistics Workbook For Dummies with Online Practice provides succinct content reviews for every topic, with plenty of examples and practice problems for each concept, in the book and online.Every lesson begins with a concept review, followed by a few example problems and
... Czytaj dalej
把世界變成訊號

autorstwa 梁承裕 ...

Serie Książka 5 - 數學其實一直都在
手機沒有真正「聽見」你的聲音，相機也沒有看見一個完整世界。麥克風在一連串時刻量度空氣振動，感光元件把光轉成像素；連續的聲音和影像，先被切成數字，才可以儲存、傳送和處理。《把世界變成訊號》追問的，是這個轉換究竟保留了甚麼，又悄悄丟掉了甚麼。本書由取樣開始：一秒應該量多少次？量得太慢，快速變化可能偽裝成另一個較慢的訊號；像素增加，也不保證照片一定更清楚。讀者會看見同一首歌在時間和頻率中呈現兩種面貌，亦會明白轉換座標後，原本複雜的資料有時只剩少數重要成分。壓縮正是利用這種結構，但「丟掉九成資料仍看得出來」並不表示被丟掉的部分毫無意義；保留甚麼，取決於用途、誤差尺度和人真正想分辨的細節。後半部走進稀疏表示、少量量測、去噪、去模糊和影像辨識。雜訊能否真的消失？一張變清楚的照片是否等於看見更多真相？電腦如何由像素分出物件與邊界？書中既解釋方法為甚麼有效，也守住證據邊界：重建會結合資料、模型和偏好 ... Czytaj dalej

15,26 zł lub bezpłatnie z Kobo Plus

手機沒有真正「聽見」你的聲音，相機也沒有看見一個完整世界。麥克風在一連串時刻量度空氣振動，感光元件把光轉成像素；連續的聲音和影像，先被切成數字，才可以儲存、傳送和處理。《把世界變成訊號》追問的，是這個轉換究竟保留了甚麼，又悄悄丟掉了甚麼。本書由取樣開始：一秒應該量多少次？量得太慢，快速變化可能偽裝成另一個較慢的訊號；像素增加，也不保證照片一定更清楚。讀者會看見同一首歌在時間和頻率中呈現兩種面貌，亦會明白轉換座標後，原本複雜的資料有時只剩少數重要成分。壓縮正是利用這種結構，但「丟掉九成資料仍看得出來」並不表示被丟掉的部分毫無意義；保留甚麼，取決於用途、誤差尺度和人真正想分辨的細節。後半部走進稀疏表示、少量量測、去噪、去模糊和影像辨識。雜訊能否真的消失？一張變清楚的照片是否等於看見更多真相？電腦如何由像素分出物件與邊界？書中既解釋方法為甚麼有效，也守住證據邊界：重建會結合資料、模型和偏好
... Czytaj dalej
The System of the World

autorstwa Isaac Newton ...

"Truth is ever to be found in simplicity, and not in the multiplicity and confusion of things." Isaac Newton's The System of the World is the crowning achievement of one of the greatest minds in history—a monumental exploration of gravity, motion, and the structure of the cosmos that forever changed the way humanity understands the universe. Originally written as the third volume of his ... Czytaj dalej

7,25 zł lub bezpłatnie z Kobo Plus

"Truth is ever to be found in simplicity, and not in the multiplicity and confusion of things." Isaac Newton's The System of the World is the crowning achievement of one of the greatest minds in history—a monumental exploration of gravity, motion, and the structure of the cosmos that forever changed the way humanity understands the universe. Originally written as the third volume of his
... Czytaj dalej
一冊讀懂數學

autorstwa 一冊讀懂編輯部 ...

作者介紹一冊讀懂編輯部「一冊讀懂編輯部」由具專業背景的撰稿人、研究人員與出版編輯組成，並與大專院校教師及相關領域專家密切合作，致力於將龐雜艱深的學科知識，轉化為一般讀者也能理解、吸收與運用的系統性內容。在資訊爆炸的時代，知識看似唾手可得，真正困難的卻是如何辨別、整理與理解。《DBK 出版・知識講座》系列正是為此而生。編輯部在每一本書的製作過程中，皆從初學者角度出發，反覆梳理一門學科的核心問題、關鍵概念、重要人物、實際應用與當代爭議，努力將零散資訊整理成清楚、有層次的知識地圖。我們相信，真正有價值的學習，不只是記住知識，而是建立理解世界的框架。因此，本系列特別重視結構、可讀性與知識轉譯，既不將專業內容簡化成空泛口號，也不讓艱深術語成為閱讀阻礙。《DBK 出版・知識講座》適合學生、職場工作者，以及所有對世界保持好奇的終身學習者。每一本書，都是編輯部為讀者搭建的一座入門橋梁；每一次閱讀 ... Czytaj dalej

34,38 zł lub bezpłatnie z Kobo Plus

作者介紹一冊讀懂編輯部「一冊讀懂編輯部」由具專業背景的撰稿人、研究人員與出版編輯組成，並與大專院校教師及相關領域專家密切合作，致力於將龐雜艱深的學科知識，轉化為一般讀者也能理解、吸收與運用的系統性內容。在資訊爆炸的時代，知識看似唾手可得，真正困難的卻是如何辨別、整理與理解。《DBK 出版・知識講座》系列正是為此而生。編輯部在每一本書的製作過程中，皆從初學者角度出發，反覆梳理一門學科的核心問題、關鍵概念、重要人物、實際應用與當代爭議，努力將零散資訊整理成清楚、有層次的知識地圖。我們相信，真正有價值的學習，不只是記住知識，而是建立理解世界的框架。因此，本系列特別重視結構、可讀性與知識轉譯，既不將專業內容簡化成空泛口號，也不讓艱深術語成為閱讀阻礙。《DBK 出版・知識講座》適合學生、職場工作者，以及所有對世界保持好奇的終身學習者。每一本書，都是編輯部為讀者搭建的一座入門橋梁；每一次閱讀
... Czytaj dalej

Rakuten Kobo

Czytniki e-booków

Aplikacje

Akcesoria

Koszyk

Traktujemy Cię jak VIPa!

Twój koszyk jest pusty

Dostępny:

1 audiobook miesięcznie

+ BEZPŁATNA 30-dniowa subskrypcja próbna

Dostępny:

1 audiobook miesięcznie

+ BEZPŁATNA 30-dniowa subskrypcja próbna

Rekomendowane dla Ciebie

Źródła e-booki

Mathematics for Economics, fourth edition

Birds

Math For Real Life For Dummies

The Joy Of X

From 0 to Infinity in 26 Centuries

Introduction To Mathematical Logic (Extended Edition)

Lecture Notes On Mathematical Olympiad Courses: For Junior Section (In 2 Volumes) - Volume 1

The Mathematicians' Library

看不見的數學

Introducción a las matemáticas

GRADE 9 (MPM1D) SECONDARY SCHOOL MATHEMATICS TESTS AND EXAMS

Leitfaden Onlineumfragen

How it All Works

Economic Dynamics, second edition

Matemáticas y ajedrez

TI-84 Plus CE Guidebook for High School & College

GRADE 11 (MCR3U) SECONDARY SCHOOL MATHEMATICS TESTS AND EXAMS

INTRODUCTION TO CALCULUS - 101 COMMON PROBLEMS

As Easy As Pi

AI會做研究，我們為甚麼還需要科學家

Statistics Workbook For Dummies with Online Practice

把世界變成訊號

The System of the World

一冊讀懂數學