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Commentary threads
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Commentary for "De-mystifying universal mapping properties: an example-quotient groups."
Deveno
May 12, 2016
Replies
5
Views
9K
May 22, 2016
Peter
Commentary for "Quantum Computing Series: Different Kinds of Measurement Operators"
Ackbach
Apr 25, 2016
Replies
0
Views
4K
Apr 25, 2016
Ackbach
Commentary for "AC Method for Factoring Trinomials"
Ackbach
Feb 3, 2016
Replies
0
Views
2K
Feb 3, 2016
Ackbach
Commentary for "Quantum Computing Series: Positive Operators are Hermitian"
Ackbach
Dec 24, 2015
Replies
0
Views
2K
Dec 24, 2015
Ackbach
Commentary for "Quantum Computing Series: Useful Information Concerning Matrices Often Used"
Ackbach
Dec 9, 2015
Replies
0
Views
2K
Dec 9, 2015
Ackbach
Commentary for "Thoughts on Physics Labs"
Ackbach
Jul 3, 2015
Replies
0
Views
2K
Jul 3, 2015
Ackbach
M
Commentary for "What is the Riemann Hypothesis?"
MarkFL
Aug 20, 2014
Replies
3
Views
3K
Aug 25, 2014
mathbalarka
M
Commentary for "Solid of revolution about an oblique axis of rotation"
MarkFL
Sep 26, 2013
Replies
2
Views
2K
Aug 21, 2014
Rido12
Commentary for "The Universal Property of the Direct Product in Groups"
Deveno
Jul 29, 2014
Replies
0
Views
1K
Jul 29, 2014
Deveno
Commentary for 'behavior of logarithm function in complex-domain'...
chisigma
Jul 17, 2014
Replies
0
Views
1K
Jul 17, 2014
chisigma
Commentary for "Laplace transforms (proofs of)"
DreamWeaver
Jun 7, 2014
Replies
0
Views
2K
Jun 7, 2014
DreamWeaver
Commentary for "Introduction to Theory of Quintics"
mathbalarka
Dec 19, 2013
Replies
3
Views
2K
Jun 7, 2014
DreamWeaver
Commentary for "A trigonometric approach to infinite series..."
DreamWeaver
Jun 6, 2014
Replies
0
Views
1K
Jun 6, 2014
DreamWeaver
Commentary for "The Multiple Sine function"
DreamWeaver
May 30, 2014
Replies
0
Views
1K
May 30, 2014
DreamWeaver
Commentary for "Derivatives and Integrals of the Hurwitz Zeta function"
DreamWeaver
May 30, 2014
Replies
0
Views
1K
May 30, 2014
DreamWeaver
M
Commentary for "The Pell Sequence"
MarkFL
Jan 25, 2013
Replies
1
Views
2K
Apr 14, 2014
RLBrown
R
Commentary for 'Series of inverse functions'...
chisigma
Jan 16, 2014
Replies
0
Views
2K
Jan 16, 2014
chisigma
M
Commentary for " Sines, Cosines, and infinitely nested radicals "
MarkFL
Dec 26, 2013
Replies
0
Views
2K
Dec 26, 2013
MarkFL
M
M
Commentary for "Evaluations of the higher order Polygamma functions"
MarkFL
Dec 16, 2013
Replies
0
Views
2K
Dec 16, 2013
MarkFL
M
Commentary for "The Barnes' G-Function, and related higher functions"
mathbalarka
Nov 27, 2013
Replies
20
Views
6K
Dec 14, 2013
DreamWeaver
M
Commentary for "Finding the distance between a point and a line"
MarkFL
Aug 10, 2013
Replies
2
Views
2K
Dec 3, 2013
Evgeny.Makarov
E
M
Commentary for "A generalized Clausen Function, and associated loggamma"
MarkFL
Nov 4, 2013
Replies
14
Views
4K
Dec 2, 2013
DreamWeaver
Commentary for "A Gentle Introduction to Semidirect Products"
Ackbach
Nov 26, 2013
Replies
0
Views
1K
Nov 26, 2013
Ackbach
Commentary for "Hardy & Littlewood's Result"
mathbalarka
Oct 30, 2013
Replies
12
Views
4K
Nov 21, 2013
mathbalarka
M
Commentary for "Logarithmic Integrals, Polylogarithms, and associated functions"
MarkFL
Sep 19, 2013
Replies
3
Views
2K
Nov 17, 2013
ZaidAlyafey
M
Commentary for "Difference equation tutorial: draft of part I"
MarkFL
Apr 7, 2013
Replies
1
Views
2K
Oct 23, 2013
ZaidAlyafey
M
Commentary for "Flavors of Numbers"
MarkFL
Sep 21, 2013
Replies
0
Views
2K
Sep 21, 2013
MarkFL
M
M
Commentary for "Inverse Sine/Tangent Integrals and related functions"
MarkFL
Sep 17, 2013
Replies
3
Views
3K
Sep 19, 2013
DreamWeaver
Commentary for "Two methods for deriving the quadratic formula that I was not taught in school"
Sudharaka
Dec 3, 2012
Replies
8
Views
5K
Sep 11, 2013
Deveno
M
Commentary for "Folding to make boxes"
MarkFL
Sep 10, 2013
Replies
0
Views
1K
Sep 10, 2013
MarkFL
M
M
Commentary for "On the volumes of pyramids"
MarkFL
Aug 22, 2013
Replies
1
Views
2K
Aug 22, 2013
Klaas van Aarsen
M
Commentary for "Advanced Problem-Solving Strategies"
MarkFL
Aug 10, 2013
Replies
0
Views
2K
Aug 10, 2013
MarkFL
M
M
Commentary for "Perpendicular lines and the product of their slopes"
MarkFL
Apr 7, 2013
Replies
2
Views
2K
Aug 9, 2013
MarkFL
M
Commentary for "L-R Circuit Simple"
Ackbach
Jul 23, 2013
Replies
3
Views
2K
Aug 6, 2013
jeffer vitola
M
Commentary for " Numerical Approximation of Double Integral, Two Ways"
MarkFL
Jul 23, 2013
Replies
0
Views
2K
Jul 23, 2013
MarkFL
M
M
Commentary for "Inexact Differential Equation with 4 Degree"
MarkFL
Jul 23, 2013
Replies
0
Views
1K
Jul 23, 2013
MarkFL
M
M
Commentary for "Deriving the first and second order Newton-Cotes formulas"
MarkFL
Jul 14, 2013
Replies
0
Views
1K
Jul 14, 2013
MarkFL
M
Commentary for 'Integrals with natural logarithm'...
chisigma
Jun 23, 2013
Replies
0
Views
1K
Jun 23, 2013
chisigma
Commentary for 'A general way to find the inverse functions'
chisigma
May 28, 2013
Replies
2
Views
2K
May 28, 2013
MarkFL
M
M
Commentary for "Justifying the Method of Undetermined Coefficients"
MarkFL
May 19, 2013
Replies
4
Views
2K
May 20, 2013
MarkFL
M
Commentary for "Connection Between the Angle of a Conic Section and the Energy of the Corresponding"
Ackbach
Apr 22, 2013
Replies
0
Views
1K
Apr 22, 2013
Ackbach
M
Commentary for "Integral Calculus Tutorial"
MarkFL
Apr 7, 2013
Replies
1
Views
2K
Apr 7, 2013
topsquark
M
Commentary for "DE Tutorial - Chapter 1: The Basics of Ordinary Differential Equations"
MarkFL
Apr 7, 2013
Replies
0
Views
2K
Apr 7, 2013
MarkFL
M
M
Commentary for "Difference equation tutorial: draft of part II"
MarkFL
Apr 7, 2013
Replies
0
Views
1K
Apr 7, 2013
MarkFL
M
M
Commentary for "Linear Algebra Proofs and Problems"
MarkFL
Apr 7, 2013
Replies
0
Views
2K
Apr 7, 2013
MarkFL
M
M
Commentary for "Differential Calculus Tutorial"
MarkFL
Apr 7, 2013
Replies
0
Views
1K
Apr 7, 2013
MarkFL
M
M
Commentary for "Algebra Do's and Don't's"
MarkFL
Apr 7, 2013
Replies
0
Views
1K
Apr 7, 2013
MarkFL
M
Commentary for "Advanced Integration techniques"
ZaidAlyafey
Apr 7, 2013
Replies
0
Views
2K
Apr 7, 2013
ZaidAlyafey
M
Commentary for "Primality Tests"
MarkFL
Apr 7, 2013
Replies
2
Views
2K
Apr 7, 2013
mathbalarka
M
Commentary for "Useful Derivation for Labs Involving Rolling Balls Down an Inclined Plane."
MarkFL
Apr 7, 2013
Replies
0
Views
2K
Apr 7, 2013
MarkFL
M
M
Commentary for "Sign Problems in Electricity: potential, potential energy, force, field, and work."
MarkFL
Apr 7, 2013
Replies
0
Views
2K
Apr 7, 2013
MarkFL
M
M
Commentary for "A Method for Proving Some Non-Linear Limits"
MarkFL
Apr 7, 2013
Replies
0
Views
1K
Apr 7, 2013
MarkFL
M
Commentary for "Factoring Quadratics"
agentmulder
Feb 13, 2013
Replies
3
Views
2K
Apr 6, 2013
Petrus
Commentary for "Using Snell's Law to determine the fastest escape route"
agentmulder
Apr 6, 2013
Replies
4
Views
2K
Apr 6, 2013
agentmulder
Commentary for "The Antiderivative of 1/(1+x^4)."
ZaidAlyafey
Mar 30, 2013
Replies
0
Views
1K
Mar 30, 2013
ZaidAlyafey
P
Commentary for "Method for Checking the Solutions to a Quadratic"
Prove It
Mar 30, 2013
Replies
1
Views
2K
Mar 30, 2013
Ackbach
Commentary for "A not very advanced integration technique..."
ZaidAlyafey
Feb 6, 2013
Replies
5
Views
3K
Feb 8, 2013
ZaidAlyafey
M
Commentary for "Conic sections"
MarkFL
Jan 26, 2013
Replies
0
Views
1K
Jan 26, 2013
MarkFL
M
S
Commentary for "Finding the area of a triangle formed by 3 points in the plane"
soroban
Jan 9, 2013
Replies
1
Views
2K
Jan 9, 2013
MarkFL
M
P
Commentary for "Trigonometry to Memorize and Trigonometry to Derive"
Prove It
Jan 29, 2012
Replies
2
Views
3K
Feb 1, 2012
battleman13
B
C
Commentary for "Problem-Solving Strategy"
CaptainBlack
Jan 27, 2012
Replies
1
Views
2K
Jan 28, 2012
Ackbach
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