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Partial and total derivatives, integrals in one or more dimensions, series and limits, differential equations, integral transforms, numerical calculus, discrete calculus...

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Observable and computable entanglement in time

CONTRIBUTED BY: Alexey Milekhin | 12 hours ago BY: EDITORIAL BOARD
Staff Picks, Physics , Calculus , ...
1
REPLIES
93
VIEWS

Can't solve an integral?

QUESTION FROM: Leslaw Bieniasz | 17 hours ago BY: Daniel Lichtblau
Calculus , Wolfram Language
2
REPLIES
102
VIEWS

Request resources for mathematical foundations of higher-order topological dynamics in networks

QUESTION FROM: Amin Cheikhi | 7 days ago BY: Wolfram U
Mathematics , Wolfram U , Algebra , Calculus , ...
1
REPLIES
223
VIEWS

Input issues perhaps with - ContourIntegrate

QUESTION FROM: Venkat Sastry | 8 days ago
Mathematics , Wolfram|Alpha , Calculus , Wolfram Language
0
REPLIES
99
VIEWS

Forward ray tracing and hot spots in Kerr spacetime

CONTRIBUTED BY: Lihang Zhou | 9 days ago BY: EDITORIAL BOARD
Staff Picks, Astronomy , Mathematics , Physics , Calculus , ...
1
REPLIES
453
VIEWS

Do you have 1 simple function that will handle the various types of double integration?

QUESTION FROM: Mary A. Marion | 15 days ago BY: Mary A. Marion
Mathematics , Calculus , Wolfram Language
3
REPLIES
287
VIEWS

Density of wave fronts: flat tori proof extends to cube, square & Klein

CONTRIBUTED BY: Oliver Knill | 16 days ago BY: EDITORIAL BOARD
Staff Picks, Mathematics , Calculus , Geometry , ...
1
REPLIES
288
VIEWS

Substitute x in f[x] by a function. Fail to find out how to do that

QUESTION FROM: Christer Gustafsson | 18 days ago BY: Christer Gustafsson
Mathematics , Calculus , Wolfram Language
3
REPLIES
343
VIEWS

SurfaceIntegrate[] and Integrate[] functions giving different divergent theorem flux answers

QUESTION FROM: Mitchell Sandlin | 21 days ago BY: Bruno Tenorio
Mathematics , Calculus , Wolfram Language
1
REPLIES
354
VIEWS

Help with optimum initial conditions for electron interaction

QUESTION FROM: Arif Khan | 21 days ago
Mathematics , Calculus , Equation Solving , ...
0
REPLIES
198
VIEWS

Possible error in solving Improper integral

QUESTION FROM: José Luis Garrido | 21 days ago BY: Daniel Lichtblau
Mathematics , Calculus , Wolfram Language , ...
10
REPLIES
434
VIEWS

Derivatives are not evaluated when substituted in differential equation

QUESTION FROM: Christer Gustafsson | 22 days ago BY: Christer Gustafsson
Mathematics , Calculus , Wolfram Language , ...
2
REPLIES
252
VIEWS

Logging the conformal life of Ramanujan's π

CONTRIBUTED BY: Aninda Sinha | 23 days ago BY: EDITORIAL BOARD
Staff Picks, Mathematics , Physics , Calculus , ...
1
REPLIES
645
VIEWS

Simplify x-x is not evaluated to zero

QUESTION FROM: Christer Gustafsson | 23 days ago BY: Christer Gustafsson
Mathematics , Calculus , Wolfram Language , ...
2
REPLIES
280
VIEWS

Help with contour integral method for Fox-H function

QUESTION FROM: veera venkata ramana kandi | 27 days ago BY: Mariusz Iwaniuk
Mathematics , Calculus , Wolfram Language
4
REPLIES
588
VIEWS

Bohmian mechanics fails to compute multi-time correlations

CONTRIBUTED BY: Robert Helling | 1 month ago BY: EDITORIAL BOARD
Staff Picks, Physics , Calculus , ...
1
REPLIES
606
VIEWS

Adsorption of ions from aqueous solutions by ferroelectric nanoparticles of Sn₂P₂S₆

CONTRIBUTED BY: Anna Morozovska | 1 month ago BY: EDITORIAL BOARD
Staff Picks, Material Sciences , Physics , Calculus , ...
1
REPLIES
342
VIEWS

Struggling with arbitrary precision in a calculation involving very large and very small numbers

QUESTION FROM: Adam Worthington | 1 month ago BY: Michael Rogers
Mathematics , Calculus , Numerical Computation
1
REPLIES
364
VIEWS

Question on functional derivatives

QUESTION FROM: Yep Led | 1 month ago BY: Gianluca Gorni
Mathematics , Calculus , Wolfram Language
1
REPLIES
286
VIEWS

Kink movement on a periodic background

CONTRIBUTED BY: Jacek Gatlik | 1 month ago BY: EDITORIAL BOARD
Staff Picks, Mathematics , Physics , Calculus , ...
1
REPLIES
358
VIEWS
1
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1666 Discussions

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ACTIVE MEMBERS ACTIVE MEMBERS

ACTIVE MEMBERS
maybealexey
Alexey Milekhin
12 hours ago
nbbienia
Leslaw Bieniasz
23 hours ago
vangavetivsssastry
Venkat Sastry
8 days ago
amc165
Amin Cheikhi
9 days ago
lhzhouphys
Lihang Zhou
9 days ago
knill
Oliver Knill
16 days ago
marymarion
Mary A. Marion
15 days ago

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