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Symbolic computations in calculus, linear algebra, statistics, finance...

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Dirac’s Hidden Formula? The Unexpected Power of Logs and Exponents in Number Representation

CONTRIBUTED BY: Jefferson Conza | 1 day ago
Discrete Mathematics , Symbolic Computations
0
REPLIES
34
VIEWS

Matrix-vector multiplication Ax using columns of A

CONTRIBUTED BY: Paul Lee | 1 day ago
Algebra , Graphics and Visualization , Mathematics , ...
0
REPLIES
31
VIEWS

Symbolic normal ordering of non-commutative differential operator expressions

CONTRIBUTED BY: Mohammad Bahrami | 7 days ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Mathematics , Physics , Quantum Computing , ...
1
REPLIES
168
VIEWS

Gravitational influence of Saturn's rings on its moons: a case for free granular flow

CONTRIBUTED BY: Troy Shinbrot | 8 days ago BY: Mauricio Rojas
Staff Picks , Astronomy , Dynamic Interactivity , ...
2
REPLIES
358
VIEWS

Polylogarithmic functions with prescribed branching locus and linear relations between them

CONTRIBUTED BY: Roman Lee | 14 days ago BY: EDITORIAL BOARD
Staff Picks , Mathematics , Packages , Physics , ...
1
REPLIES
233
VIEWS

A conserved quantity for the damped harmonic oscillator: analytical versus discrete dynamics

CONTRIBUTED BY: Brian Beckman | 17 days ago BY: EDITORIAL BOARD
Staff Picks , Computer Science , Control Systems , ...
1
REPLIES
617
VIEWS

How to get nontrivial solution of differential equation (Euler buckling load)?

QUESTION FROM: Ralph Schenn | 25 days ago BY: Ralph Schenn
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
8
REPLIES
779
VIEWS

Multiplying very long mathematical expressions

QUESTION FROM: Nomsa Ledwaba | 27 days ago BY: Nomsa Ledwaba
Calculus , Mathematics , Symbolic Computations , Wolfram Language
2
REPLIES
454
VIEWS

Testing for dice control at craps

CONTRIBUTED BY: Stewart Ethier | 27 days ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Graphics and Visualization , Mathematics , ...
1
REPLIES
432
VIEWS

DSolve crashes on elementary differential equations

QUESTION FROM: Jean-Michel Charles Collard-Richard | 1 month ago BY: Updating Name
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
4
REPLIES
756
VIEWS

Bright and dark states of light: reinterpreting interference

CONTRIBUTED BY: Bruno Tenorio | 1 month ago BY: EDITORIAL BOARD
Staff Picks , Graphics and Visualization , Mathematica Add-Ons , ...
1
REPLIES
4.1K
VIEWS

Semi-automatic calculations of multi-loop Feynman amplitudes with AmpRed

CONTRIBUTED BY: Wen Chen | 1 month ago BY: Nikolay Murzin
Staff Picks , Computer Science , Mathematica Add-Ons , Packages , ...
4
REPLIES
919
VIEWS

[WSS19] Hypercomplex Numbers Package

CONTRIBUTED BY: Alec Macher | 1 month ago BY: Hans Milton
Staff Picks , Graphics and Visualization , Group Theory , ...
4
REPLIES
9.6K
VIEWS

A symbolic-structural simulation of coherence emergence: applying the TNFR

CONTRIBUTED BY: fer mga | 1 month ago BY: fer mga
Artificial Intelligence , Computational Systems , Computer Science , ...
2
REPLIES
1K
VIEWS

Bohmian mechanics and the role of curvilinear coordinate systems

CONTRIBUTED BY: Klaus von Bloh | 1 month ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Graphics and Visualization , ...
1
REPLIES
4.1K
VIEWS

DSolve not working for given system

QUESTION FROM: maxim knyazev | 1 month ago BY: David Keith
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
4
REPLIES
758
VIEWS

Tidal effects in gravitational waves from neutron stars in scalar-tensor theories of gravity

CONTRIBUTED BY: Gastón Creci | 1 month ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Graphics and Visualization , ...
1
REPLIES
556
VIEWS

Need explanation for FullSimplify result of mathematical expression

QUESTION FROM: Sasha Mandra | 1 month ago BY: Sasha Mandra
Mathematics , Symbolic Computations , Wolfram Language
6
REPLIES
690
VIEWS

Method to design a wavefront generator singlet

CONTRIBUTED BY: Rafael G. González-Acuña | 1 month ago BY: EDITORIAL BOARD
Staff Picks , Graphics and Visualization , Optics , Physics , ...
1
REPLIES
683
VIEWS

Non-positive energy quasidistributions in coherent collision models

CONTRIBUTED BY: Marco Pezzutto | 1 month ago BY: EDITORIAL BOARD
Staff Picks , Graphics and Visualization , Physics , ...
1
REPLIES
590
VIEWS
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882 Discussions

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ACTIVE MEMBERS
jeffersonconza
Jefferson Conza
1 day ago
ljunseo1007
Paul Lee
14 hours ago
mohammadb
Mohammad Bahrami
7 days ago
romannlee
Roman Lee
14 days ago
bcbeckman
Brian Beckman
17 days ago
shinbrot
Troy Shinbrot
21 days ago
ethier
Stewart Ethier
27 days ago

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