Elementary Calculus: An Infinitesimal Approach
This is a calculus textbook at the college Freshman level based on Abraham Robinson’s infinitesimals. Robinson’s modern infinitesimal approach puts the intuitive ideas of the founders of the calculus on a mathematically sound footing, and is easier for beginners to understand than the more common approach via epsilon, delta definitions.
19 Sites With Free Textbooks
This is a collection of free and open textbooks which by various parties and educational organizations from all over the world. Their objectives are plain and simple – to create an avenue and platform where all students can gain access to learning materials for free.
9 Free Physics Ebooks / Textbooks
These free physics ebooks cover a wide range of topics including life sciences, non-traditional topics for scientists and engineers, introductory mechanics, conceptual physics and relativity. A long list of learning institutions utilize these ebooks, so rest assured the syllabus is right on the spot and definitely beneficial to those who’re into the world of physics.
Free Mathematics Ebooks – Algebra & Real Analysis
These books are at the first-year graduate level or a little higher, depending on one’s university. The list includes basic & advanced algrebra and basic & advanced real analysis.
Programming Languages: Application and Interpretation
This book is the fruit of a vision for teaching programming languages by integrating the ‘two cultures’ that have evolved in its pedagogy. One culture is based on interpreters, while the other emphasizes a survey of languages.
Structure and Interpretation of Computer Programs, Second Edition
This edition emphasizes several new themes. The most important of these is the central role played by different approaches to dealing with time in computational models: objects with state, concurrent programming, functional programming, lazy evaluation, and nondeterministic programming.