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Proofs Articles

Tag Archive for: proofs

writing proofs

How to Write a Math Proof and Their Structure

June 3, 2019
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1 Comment
Proofs in mathematics are what mathematics is all about. They are subject to entire books, created entire theories like Fermat's last theorem, are hard…
https://www.physicsforums.com/insights/wp-content/uploads/2019/05/writing_proofs.png 135 240 fresh_42 https://www.physicsforums.com/insights/wp-content/uploads/2019/02/Physics_Forums_Insights_logo.png fresh_422019-06-03 07:17:082024-08-17 17:03:38How to Write a Math Proof and Their Structure
Maupertuis Principle

A Pure Hamiltonian Proof of the Maupertuis Principle

March 18, 2019
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0 Comments
Here is another version of proof of Maupertuis's principle. This version is pure Hamiltonian and independent of the Lagrangian approach.The proof…
https://www.physicsforums.com/insights/wp-content/uploads/2019/03/Maupertuis_Principle_1.png 135 240 wrobel https://www.physicsforums.com/insights/wp-content/uploads/2019/02/Physics_Forums_Insights_logo.png wrobel2019-03-18 13:36:262021-04-20 07:50:31A Pure Hamiltonian Proof of the Maupertuis Principle
irrationalnumbers

Mathematical Irrationality for Dummies

May 19, 2016
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13 Comments
On one of my restless wanderings around the Internet, I came upon a collection of proofs of the statement that the square root of 2 is an irrational…
https://www.physicsforums.com/insights/wp-content/uploads/2016/05/irrationalnumbers2.png 135 240 Swamp Thing https://www.physicsforums.com/insights/wp-content/uploads/2019/02/Physics_Forums_Insights_logo.png Swamp Thing2016-05-19 10:18:242021-04-02 10:21:06Mathematical Irrationality for Dummies
proofs

Mathematical Proofs: How to Understand and Write Them

September 22, 2015
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28 Comments
Introduction This FAQ is about proofs. Proofs are central to mathematics, and writing proofs is a skill many people find hard to master. There are two…
https://www.physicsforums.com/insights/wp-content/uploads/2015/09/proofs.png 135 240 Multiple_Authors https://www.physicsforums.com/insights/wp-content/uploads/2019/02/Physics_Forums_Insights_logo.png Multiple_Authors2015-09-22 23:27:262026-01-21 16:33:54Mathematical Proofs: How to Understand and Write Them

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