Jun 15, 2013

Free Mathematics Books Download | Ebooks Online Textbooks

http://www.freebookcentre.net/SpecialCat/Free-Mathematics-Books-Download.html


Introduction to Abstract Algebra (PDF 276P)
Abstract Algebra Course notes for Rings and Fields (PDF 143P)
Introduction to Algebraic Geometry I (PDF 20P)
Topics in algebraic geometry (PDF 81p)
Lecture Notes in Algebraic Topology Anant R Shastri (PDF 168P)
Algebraic Topology Class Notes (PDF 119P)
Algebraic Topology lecture notes (PDF 24P)
Lecture Notes in Algebraic Topology (PDF 392P)
Lecture Notes on Algebraic Topology (PDF 169P)
Algebraic Topology Lecture Notes (PDF 46P)
Topics in Arithmetic Geometry
Tensor Categorie (PDF 93P)
Category Theory for Program Construction by Calculation (PDF 122P)
Notes on Category Theory (PDF 416P)
Category Theory Lecture Notes for ESSLLI (PDF 133P)
Brief notes on category theory (PDF 36P)
Commutative Algebra I
Commutative Algebra II
Discrete Mathematics (PDF 139P)
Discrete Math Lecture Notes
Discrete Math for Computer Science Students (PDF 344P)
An Introduction to the Theory of Elliptic Curves (PDF 104P)
Mathematical Foundations of Elliptic Curve Cryptography (PDF 113P)
Discovering Geometry Text Book With Parent's Guide and Tests
Introduction to the Chemical Applications of Group Theory (PDF 96P)
Combinatorial Group Theory (PDF 99P)
Introduction to Group Theory (PDF 50P)
Group Theory Lecture Notes (PDF 88P)
Lectures on Geometric Group Theory (PDF 108P)
Homotopical and Higher Algebra
Higher Algebra II (PDF 950P)
Tools From Higher Algebra (PDF 42P)
Homological Algebra I (PDF 85P)
Homological Algebra I
Lectures on K theory (PDF 95P)
K Theory and Geometric Topology (PDF 37P)
Lectures on Topics in Algebraic K Theory (PDF 138P)
Lecture Notes on Algebraic K Theory (PDF 252P)
Handbook of K theory
Algebraic K Theory (PDF 45P)
Notes Lie Groups and Lie Algebras (PDF 49P)
Modular Lie Algebras (PDF 74P)
Lectures on Lie Algebras (PDF 36P)
Notes for Lie groups and Lie algebras (PDF 199P)
Lie groups and Lie algebras (PDF 83P)
Lie algebras notes (PDF 34P)
Linear Algebra lecture notes Martin Bright and Daan Krammer (PDF 56P)
Differential Equations and Linear Algebra Lecture Notes (PDF 95P)
Linear Algebra II Lecture Notes (PDF 61P)
Linear Algebra in Twenty Five Lectures (PDF 395P)
Lecture Notes for Linear Algebra (PDF 268P)
Lecture Notes on Linear Algebra (PDF 220P)
Linear algebra review
Number TheoryFermats Last Theorem (PDF 18P)
A Course on Number Theory (PDF 139P)
Elementary Number Theory (PDF 415P)
Basic Numerical Methods and FreeMat (PDF 40P)
Numerical Analysis I (PDF 47P)
Trigonometry TextBook PDF 180P

Jun 9, 2013

Erik Jacobson's Maths resources



  1. SAT Math Facts and Formulas - Erik Jacobsen

    Oct 13, 2012 – Free, complete, SAT math and physics facts and formulas guides (pdf format). Lots of free quizzes and practice questions to download. Also ...
  2. About erikthered.com/tutor

    Oct 1, 2012 – All about erikthered.com/tutor, Erik Jacobsen, and other exciting stuff!
  3. SAT and ACT Math Practice - Erik Jacobsen

    Apr 9, 2013 – Free practice questions for SAT and ACT math in PDF format.
  4. SAT and ACT Test Dates for 2012-2013 - Erik Jacobsen

    Jun 22, 2012 – The schedule of test dates and registration deadlines for the 2012-2013 SAT & ACT Tests. Test dates through December, 2013.
  5. A (Mostly) Brief History Of The SAT And ACT Tests - Erik Jacobsen

    By the end of the 19th century, tests for admission to U.S. colleges are specific to each school. (The arithmetic portion of Harvard's 1869 entrance exam can be ...
  6. After The Test (SAT Test Forms) - Erik Jacobsen

    10+ items – After the Test, SAT test forms, different forms of the SAT on test ...
    Section 2. 25 minute section: Math, Reading, or Writing
    Section 2. 25 minute section: Math, Reading, or Writing
    5-minute break
    5-minute break
  7. SAT Math Questions Index By Topic - Erikthered.com

    This page is an index to the math questions that have appeared on SATs released via the College Board QAS or as Official Practice Tests. The questions are ...
  8. A (Mostly) Brief History Of The SAT And ACT Tests - Erikthered.com

    May 24, 2013 – By the end of the 19th century, tests for admission to U.S. colleges are specific to each school. (The arithmetic portion of Harvard's 1869 ...
  9. SAT Facts and FAQs - Erikthered.com

    Class Year, Reading, Mathematics, Writing, Combined. 2006*, 503, 518, 497, 1518. 2007, 501, 514, 493, 1508. 2008, 500, 514, 493, 1507. 2009, 499, 514, 492 ...
  10. SAT and ACT Test Dates for 2008-2009 - Erik Jacobsen

    May 5, 2009 – The schedule of dates for the 2008-2009 SAT & Act Tests.
  11. SAT and ACT Test Dates for 2009-2010 - Erik Jacobsen

    Apr 11, 2010 – The schedule of dates for the 2009-2010 SAT & Act Tests.
  12. SAT and ACT Test Dates for 2011-2012 - Erik Jacobsen

    Jul 12, 2011 – The schedule of dates for the 2011-2012 SAT & ACT Tests. Test dates through December, 2012.
  13. SAT and ACT Test Dates for 2010-2011 - Erik Jacobsen

    Jun 3, 2011 – The schedule of dates for the 2010-2011 SAT & Act Tests.
  14. [PDF]

    SAT Math Strategies - Erikthered.com

    SAT Math Strategies. ○ Get as many questions correct as possible with as few errors as possible. This strategy may seem obvious, but because the SAT.
  15. [PDF]

    SAT Math Strategies Quiz Examples

    SAT Math Strategies Quiz. When you are stumped on an SAT or ACT math question, there are two very useful strategies that may help you to get the correct ...
  16. [PDF]

    ACT Math Strategies - Erikthered.com

    ACT Math Strategies. ○ Answer the easiest questions first. The math section contains questions ranging from easy to hard, but the very easiest question is.
  17. [PDF]

    here - Erikthered.com

    SATs Published By The College Board (1983-2013) erikthered.com/tutor. Official. Study Guide Study Guide. (1st Ed.) (2nd Ed.) (3rd Ed.) (4th Ed.) (1st Ed.).
  18. [PDF]

    this graph

    0%. 5%. 10%. 15%. 20%. 25%. 30%. 35%. 40%. 45%. 50%. 55%. 60%. 65%. 70%. 75%. 80%. 85%. 90%. 95%. 100%. Jan. 2012. Feb. 2012. Mar. 2012. Apr ...
  19. [PDF]

    SAT Math Vocabulary Quiz

    SAT Math Vocabulary Quiz. 1. Which of the following is true? (A) Zero is not even and not positive. (B) Zero is even and positive. (C) Zero is neither odd nor even.
  20. [PDF]

    sub-test 7 of the 1925 Princeton Test

    258. Test 7 kind the answers to the problems on this page and the next as quickly as you can. Do all of your figuring on the margin of the page. 1 If a man's salary ...
  21. [PDF]

    ACT Math Facts & Formulas Numbers, Sequences, Factors

    ACT Math Facts & Formulas. Numbers, Sequences, Factors. Integers: ..., -3, -2, -1, 0, 1, 2, 3, ... Rationals: fractions, that is, anything expressable as a ratio of ...
  22. [PDF]

    sub-test 1 of the 1925 Princeton Test

    TEST ONE. On this page and the next, thirty-three definitions are given. From each definition, the word defined has been omitted, and a number in parenthesis ...
  23. [PDF]

    SAT Subject Math Level 2 Facts & Formulas Numbers, Sequences ...

    SAT Subject Math Level 2 Facts & Formulas. Numbers, Sequences, Factors. Integers: ..., -3, -2, -1, 0, 1, 2, 3, ... Reals: integers plus fractions, decimals, and ...
  24. [PDF]

    SAT Math Function Quiz

    SAT Math Function Quiz. 1. If f(x)=2x-5, then what is the value of f(2) + f(5) ? (A) 1. (B) 2. (C) 3. (D) 4. (E) 5. 2. If h(x)=3x + 5 and h(a) = 27, then what is the value of ...
  25. [PDF]

    SAT Math Facts & Formulas Numbers, Sequences, Factors

    SAT Math Facts & Formulas. Numbers, Sequences, Factors. Integers: ..., -3, -2, -1, 0, 1, 2, 3, ... Reals: integers plus fractions, decimals, and irrationals (√2, √3, ...
  26. [PDF]

    Strategy Examples #1

    SAT Math Strategy #1: Work With The Answers. Work With The Answers. For multiple choice questions, the answer is printed right there in front of you! You can ...
  27. [PDF]

    erikthered.com/tutor Page 1/6 SAT Math Curves (Released Tests ...

    erikthered.com/tutor. Page 1/6. SAT Math Curves (Released Tests) - Sorted by difficulty, easiest tests on left, hardest tests on right. Raw. 01/10 01/11 10/07 01/12 ...
  28. [PDF]

    SAT Math Must-Know Facts & Formulas Numbers, Sequences, Factors

    SAT Math Must-Know Facts & Formulas. Numbers, Sequences, Factors. Integers: ..., -3, -2, -1, 0, 1, 2, 3, ... Rationals: fractions, that is, anything expressable as a ...
  29. [PDF]

    sample - Erikthered.com

    SUB—TEST EIGHT. In each of the followmg paragraphs one important word and one word only has been substituted for another and spoils the meaning of ...
  30. [PDF]

    SAT Math Strategies Mini Quiz - Erikthered.com

    SAT Math Strategies Mini Quiz. 1. When a number x is subtracted from. 36 and the difference is divided by x, the result is 2. What is the value of x ? (A). 2. (B). 4.
  31. [PDF]

    SAT Math Must-Know Vocabulary

    SAT Math Must-Know Vocabulary. This list of math vocabulary words includes math terms that appear repeatedly on the. SAT. While there are more math words ...
  32. [PDF]

    SAT Subject Physics Facts & Formulas Math Stufi - Erikthered.com

    SAT Subject Physics Facts & Formulas. This document is a concise but comprehensive guide to the facts and formulas typically used in the material covered by ...
  33. [PDF]

    Data - Erikthered.com

    erikthered.com/tutor. Average ACT Scores of College-Bound Seniors (1970 – present). ACT. Class Year. Composite. English. Mathematics. Composite. English.
  34. [PDF]

    this chart

    0. 5. 10. 15. 20. 25. 30. 35. 40. 45. 50. 55. 60. 1946. 1952. 1958. 1964. 1970. 1976. 1982. 1988. 1994. 2000. 2006. 2012. Test Fee (dollars). Year. SAT Test Fee ...
  35. [PDF]

    All SAT Test Dates (Regular Administrations) - Erikthered.com

    All SAT Test Dates. (Regular Administrations) erikthered.com/tutor. Page 1 of 2. School Year. Aug. Oct. Nov. Dec. Jan. Feb. Mar. Apr. May. Jun. Jul. # Dates.
  36. [PDF]

    SAT Math Function Examples - Erikthered.com

    SAT Math Function Examples. 1. If f(x)=3x - 7, then: a) What is f(2) ? b) What is 3f(3) ? c) What is f(chickpea) ? d) If f(a) = 14, then what is a ? e) If f(2b) = 23, then ...
  37. [PDF]

    SAT Math Strategy #2: Plug In Numbers Plug In ... - Erikthered.com

    SAT Math Strategy #2: Plug In Numbers. Plug In Numbers. Many SAT math problems can be made easier and more con- crete by plugging in real numbers for ...
  38. [PDF]

    SAT Math Facts & Formulas Review Quiz Numbers and Operations

    SAT Math Facts & Formulas Review Quiz. Test your knowledge of SAT math facts, formulas, and vocabulary with the following quiz. Some questions are more ...
  39. [PDF]

    samples

    SUB—TEST SEVEN. DIRECTIONS. In each argument below, assume the premise or premises to be true and unquestioned, and judge the conclusion in relation ...
  40. [PDF]

    SAT Subject Math Level 1 Facts & Formulas Numbers, Sequences ...

    SAT Subject Math Level 1 Facts & Formulas. Numbers, Sequences, Factors. Integers: ..., -3, -2, -1, 0, 1, 2, 3, ... Reals: integers plus fractions, decimals, and ...
  41. [PDF]

    Average SAT Scores of College-Bound Seniors (1952 – present)

    erikthered.com/tutor. Average SAT Scores of College-Bound Seniors (1952 – present). SAT (old scale). Class Year. Critical Reading. Mathematics. Verbal.
  42. [PDF]

    Princeton Exam 1925 - Analogies Test Three - Erikthered.com

    TEST THREE. In each of the lines below, the first two words are related to each other in some way. You are to see what the re- lation is betWeen the first two ...
  43. [PDF]

    sample - Erikthered.com

    14. SUB~TEST THREE. Each group of four words in the fifteen lines below contains two words which are opposite or nearly the op— posite in meaning. Find the ...
  44. [PDF]

    sub-test 2 of the 1925 Princeton Test

    TEST TWO. Each group of four words in the thirty lines below contains two words which are either (a) the same or nearly the same in meaning, or (b) the ...
  45. [PDF]

    excerpt

    SUB-TEST ON"?-. 1-'orm A. 'l'hirty-tbrec definitions are given below. From each definition, the word defined has been omitted, and a number in parentheses ...
  46. [PDF]

    excerpt - Erikthered.com

    SUB-TEST 'l'lVO. 1-'01: M A l-'ind the answers to the prohlems below as quickly as you can. Do all your figuring on the margin 01' the page. (i. 10. li a man's ...
  47. [PDF]

    TEST FOUR - Erikthered.com

    TEST FOUR. Read the vocabulary and rules of the artificial language given below. Then study the sample sen- tences. Do not try to memorize the vocabulary or ...
  48. [PDF]

    sample

    13. SUBJI'EST ONE. Find the answers to the problems below as quickly as you can. Do all your figuring on the margin of the page. 1. If a gallon of gasoline costs ...
  49. [PDF]

    excerpt - Erikthered.com

    SUB-TEST THREE. FORM A. 'laeh group contains six words. Three of these are related to each other in some definite way. Indicate which three are thus ...
  50. [PDF]

    excerpt

    S U ll~'l' EST 1"() U R. FORM A ll('.'l(l llu: \'m'nlmlnr_\' and rules ul Llle :n'lilivial language gin-n below. 'l'ln.-n slmly [be sampli- sentences. Do not try to memo-.
  51. [PDF]

    SAT Math Medium Practice Quiz Numbers and Operations 1. How ...

    SAT Math Medium Practice Quiz. Numbers and Operations. 1. How many positive integers less than 100 are divisible by. 3, 5, and 7? (A) None. (B) One. (C) Two.
  52. [PDF]

    SAT Subject Physics Formula Reference Kinematics

    SAT Subject Physics Formula Reference. This guide is a compilation of about fifty of the most important physics formulas to know for the SAT Subject test in ...
  53. [PDF]

    SAT Math Easy Practice Quiz Numbers and Operations 1. Aubrey ...

    SAT Math Easy Practice Quiz. Numbers and Operations. 1. Aubrey can run at a pace of 6 miles per hour. Running at the same rate, how many miles can she run ...
  54. [PDF]

    SAT Math Hard Practice Quiz Numbers and Operations 1. A bag ...

    SAT Math Hard Practice Quiz. Numbers and Operations. 1. A bag contains tomatoes that are either green or red. The ratio of green tomatoes to red tomatoes in ...
  55. [PDF]

    SAT Math Given Facts & Formulas - Erikthered.com

    SAT Math Given Facts & Formulas. The facts, formulas, and figures on this page are given at the beginning of each math section of the SAT (just as shown here, ...
  56. [PDF]

    SAT Math Must-Know Vocabulary Summary - Erikthered.com

    SAT Math Must-Know Vocabulary Summary. This list of math vocabulary words includes math terms that appear repeatedly on the. SAT. While there are more ...
  57. [PDF]

    Graph

    16.6. 16.8. 17. 17.2. 17.4. 17.6. 17.8. 18. 18.2. 18.4. 18.6. 18.8. 19. 19.2. 19.4. 19.6. 19.8. 20. 20.2. 20.4. 20.6. 20.8. 21. 21.2. 21.4. 21.6. 21.8. 22. 1970. 1976.
  58. [PDF]

    Given Facts & Formulas - Erikthered.com

    SAT Subject Math Level 1 and 2 Given Facts & Formulas. The following five formulas for cones, spheres, and pyramids are given in the beginning of.
  59. [PDF]

    SAT Math Easy Practice Quiz #2 Numbers and ... - Erikthered.com

    SAT Math Easy Practice Quiz #2. Numbers and Operations. 1. A meter is a measure of length, and 10 decimeters is equal in length to one meter. How many ...
  60. [PDF]

    this PDF file

    410. 415. 420. 425. 430. 435. 440. 445. 450. 455. 460. 465. 470. 475. 480. 485. 490. 495. 500. 505. 510. 515. 520. 525. 530. 535. 540. 545. 550. 1952. 1958.