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An application for portfolio optimization, risk sensitivity and efficient frontier visualization

CONTRIBUTED BY: Charalampos - Marios Pelekoudas | 2 hours ago BY: EDITORIAL BOARD
1
REPLIES
25
VIEWS

[WWS25] Exploring ruliological engineering of well-defined geometries from hypergraph rewriting

CONTRIBUTED BY: Jacopo Uggeri | 5 hours ago BY: Ellynne DEC
2
REPLIES
1.3K
VIEWS

[WSS23] The Ruliology of Network Mobile Automata

CONTRIBUTED BY: Joel Choi | 6 hours ago BY: Ellynne DEC
2
REPLIES
4K
VIEWS
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An application for portfolio optimization, risk sensitivity and efficient frontier visualization

CONTRIBUTED BY: Charalampos - Marios Pelekoudas | 2 hours ago BY: EDITORIAL BOARD
Staff Picks , Business Analytics , Data Science , ...
1
REPLIES
25
VIEWS

[WWS25] Exploring ruliological engineering of well-defined geometries from hypergraph rewriting

CONTRIBUTED BY: Jacopo Uggeri | 5 hours ago BY: Ellynne DEC
Staff Picks , Computational Systems , Geometry , ...
2
REPLIES
1.3K
VIEWS

PI controller tuning : Mathematica vs. Simulink

CONTRIBUTED BY: Housam Binous | 5 hours ago
Chemistry , Control Systems , Engineering , ...
0
REPLIES
36
VIEWS

[WSS23] The Ruliology of Network Mobile Automata

CONTRIBUTED BY: Joel Choi | 6 hours ago BY: Ellynne DEC
Staff Picks , Engineering , Graphics and Visualization , ...
2
REPLIES
4K
VIEWS

The continuous case of the Hofstadter's Q-Sequence.

CONTRIBUTED BY: Ed Pegg | 1 day ago BY: EDITORIAL BOARD
Staff Picks , Graphics and Visualization , Mathematics , Recreation , ...
1
REPLIES
108
VIEWS

Diffusion through a nonisothermal spherical film

CONTRIBUTED BY: Housam Binous | 1 day ago BY: EDITORIAL BOARD
Staff Picks , Chemistry , Engineering , Modeling , ...
1
REPLIES
139
VIEWS

Resource function for the numerical solution of certain nonlinear integral equations

CONTRIBUTED BY: Daniele Gregori | 1 day ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Data Science , Equation Solving , ...
1
REPLIES
229
VIEWS

Asymptotic stability of dynamical system by Lyapunov's direct method

CONTRIBUTED BY: Housam Binous | 2 days ago BY: EDITORIAL BOARD
Staff Picks , Chemistry , Engineering , Graphics and Visualization , ...
1
REPLIES
301
VIEWS

New analytic formulae for memory and prediction functions in reservoir computers with time delays

CONTRIBUTED BY: Peyton Mullarkey | 2 days ago BY: EDITORIAL BOARD
Staff Picks , Artificial Intelligence , Computer Science , ...
1
REPLIES
146
VIEWS

Visualizing Remote Sensing (NASA Earth Observation System) Data in Mathematica

CONTRIBUTED BY: Stewart Dickson | 2 days ago
Data Science , Geographic Information System , ...
0
REPLIES
179
VIEWS

Symbolic tensor networks: from graphs to tensor networks

CONTRIBUTED BY: Mohammad Bahrami | 3 days ago BY: EDITORIAL BOARD
Staff Picks , Graphics and Visualization , Graphs and Networks , ...
1
REPLIES
193
VIEWS

[WSG25] Daily Study Group: Introduction to Special Functions

CONTRIBUTED BY: Tigran Ishkhanyan | 3 days ago BY: Tigran Ishkhanyan
Wolfram U
4
REPLIES
1.2K
VIEWS

Bloom pattern for flat-foldable origami orbital solar sail or solar shield

CONTRIBUTED BY: Gilmer Gary | 3 days ago BY: Ahmed Elbanna
Staff Picks , 3D Printing , Astronomy , Education , Engineering , ...
9
REPLIES
874
VIEWS

Extraction of total phase for two parallel 1D quasi-condensates

CONTRIBUTED BY: Bruno Tenorio | 3 days ago BY: EDITORIAL BOARD
Staff Picks , Curated Data , Equation Solving , ...
1
REPLIES
416
VIEWS

Proportional-integral-derivative control of a simple harmonic oscillator

CONTRIBUTED BY: Matthew Kafker | 3 days ago BY: EDITORIAL BOARD
Staff Picks , Control Systems , Engineering , Equation Solving , ...
1
REPLIES
254
VIEWS

Assisted solving a Sudoku or Suguru puzzle

CONTRIBUTED BY: Fred Simons | 6 days ago BY: EDITORIAL BOARD
Staff Picks , Graphics and Visualization , Recreation , ...
1
REPLIES
429
VIEWS

Complex structure of time-periodic solutions decoded in Poincaré-Lindstedt series

CONTRIBUTED BY: Maciej Maliborski | 6 days ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Equation Solving , ...
1
REPLIES
371
VIEWS

Four medusas: apparent animacy in motion of points driven by simple math functions

CONTRIBUTED BY: Vitaliy Kaurov | 6 days ago BY: EDITORIAL BOARD
Staff Picks , Biological Sciences , Graphics and Visualization , ...
1
REPLIES
543
VIEWS

Modeling a double pendulum with Lagrangian mechanics

CONTRIBUTED BY: Akram Masoud | 6 days ago BY: Akram Masoud
Staff Picks , Engineering , Graphics and Visualization , ...
2
REPLIES
518
VIEWS

Mathematical Games: knots and crossing numbers

CONTRIBUTED BY: Ed Pegg | 7 days ago BY: EDITORIAL BOARD
Staff Picks , Challenges , Demonstrations , Discrete Mathematics , ...
1
REPLIES
469
VIEWS

[WSC18] Analyzing and visualizing chord sequences in music

CONTRIBUTED BY: Paolo Lammens | 7 days ago BY: Paolo Lammens
Staff Picks , Audio, Sound and Music , Graphics and Visualization , ...
5
REPLIES
25.3K
VIEWS

Pythagorean triple day and the Elkies puzzle

CONTRIBUTED BY: Oliver Knill | 7 days ago BY: Jorge O. Garcia L
Staff Picks , 3D Printing , Events & Media , Geometry , ...
2
REPLIES
783
VIEWS

Deep dive into Langton's Ant

CONTRIBUTED BY: Loric Bobon | 8 days ago BY: Ed Pegg
Staff Picks , Biological Sciences , Computational Systems , ...
2
REPLIES
294
VIEWS

Happy Pythagorean Day 3^2 + 4^2 = 5^2

CONTRIBUTED BY: Ed Pegg | 8 days ago BY: Ed Pegg
Staff Picks , Computational Humanities , Demonstrations , ...
2
REPLIES
637
VIEWS

Google's Gemini - API access from the Wolfram Language (alternative to GPT-4?)

CONTRIBUTED BY: Marco Thiel | 9 days ago BY: Brent Hall
Staff Picks , Artificial Intelligence , Data Science , ...
3
REPLIES
7.5K
VIEWS

The Sierpinski triangle page to end most Sierpinski triangle pages (Part 2)

CONTRIBUTED BY: Antonio Marquez-Raygoza | 9 days ago
Geometry , Graphics and Visualization , Graphs and Networks , ...
0
REPLIES
472
VIEWS

Full Quasicrystal Timeline: Penrose tilings, ostracism, meteorites, 1st nuclear bomb, Nobel prize

CONTRIBUTED BY: Vitaliy Kaurov | 9 days ago BY: EDITORIAL BOARD
Staff Picks , Chemistry , Computational Humanities , Data Science , ...
1
REPLIES
539
VIEWS

Liquid-Liquid Equilibrium Digram for Aniline - Methyl-cyclopentane - Hexane at 45 °C and 1 atm

CONTRIBUTED BY: Housam Binous | 10 days ago
Chemistry , Data Science , Engineering , Graphics and Visualization , ...
0
REPLIES
455
VIEWS

Enhancing group theory capabilities in Wolfram

CONTRIBUTED BY: Jules Charlier | 10 days ago BY: EDITORIAL BOARD
Staff Picks , Education , Graphics and Visualization , Group Theory , ...
1
REPLIES
745
VIEWS

Liquid-liquid equilibrium diagram for Aniline - Methyl- cyclopentane - hexane at 25 °C and 1 atm

CONTRIBUTED BY: Housam Binous | 10 days ago BY: EDITORIAL BOARD
Staff Picks , Chemistry , Data Science , Engineering , ...
1
REPLIES
541
VIEWS

From group theory to a Lepton collider simulation - particle physics

CONTRIBUTED BY: Oscar Eatwell | 10 days ago BY: EDITORIAL BOARD
Staff Picks , Dynamic Interactivity , Graphics and Visualization , ...
1
REPLIES
575
VIEWS

[WSG24] Daily Study Group: Elementary Introduction to Wolfram Language

CONTRIBUTED BY: Rory Foulger | 10 days ago BY: Michael Chy
Education , Events & Media , Wolfram Language , Wolfram U
92
REPLIES
13.1K
VIEWS

How to handle big expressions in Mathematica

CONTRIBUTED BY: Levente Fekésházy | 10 days ago BY: Michal Kvasnicka
Algebra , Calculus , Computer Science , Engineering , Mathematica , ...
5
REPLIES
1.4K
VIEWS

Liquid-liquid equilibrium diagram for water - benzene - ethanol at 25 °C and 1 atm

CONTRIBUTED BY: Housam Binous | 11 days ago
Chemistry , Data Science , Engineering , Graphics and Visualization , ...
0
REPLIES
585
VIEWS

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

CONTRIBUTED BY: Wen Chen | 13 days ago BY: Wen Chen
Staff Picks , Computer Science , Mathematica Add-Ons , Packages , ...
5
REPLIES
2K
VIEWS

(6n-1) type prime and (6n + 1) type prime

CONTRIBUTED BY: Koichi Ohno | 13 days ago BY: William Donelson
Discrete Mathematics , Graphics and Visualization , Mathematics , ...
2
REPLIES
11.1K
VIEWS

New in System Modeler 14.3

CONTRIBUTED BY: Ankit Naik | 14 days ago BY: EDITORIAL BOARD
Staff Picks , Engineering , Graphics and Visualization , Modeling , ...
1
REPLIES
854
VIEWS

Two views of z ↦ z² + c: Mandelbrot set fractal charts connectivity of related Julia set fractal

CONTRIBUTED BY: Vitaliy Kaurov | 14 days ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Dynamic Interactivity , Geometry , ...
1
REPLIES
826
VIEWS

[WSG25] Daily Study Group: Introduction to Calculus

CONTRIBUTED BY: Devendra Kapadia | 15 days ago BY: Arben Kalziqi
Wolfram U
23
REPLIES
2.1K
VIEWS

[BOOK] General relativity: analytic and symbolic problems with Mathematica

CONTRIBUTED BY: Nicola Vittorio | 15 days ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Education , Graphics and Visualization , ...
1
REPLIES
827
VIEWS

[WUCB-2024] Conferência de usuários Wolfram 2025 - Brasil

CONTRIBUTED BY: Daniel Carvalho | 15 days ago BY: Daniel Carvalho
Events & Media , Machine Learning , Presentation and Notebooks , ...
1
REPLIES
721
VIEWS

The future of datacenter architecture: from monolithic chips and switches to universal chiplet nodes

CONTRIBUTED BY: Dean Gladish | 15 days ago
Computer Science , Control Systems , Data Science , Engineering , ...
0
REPLIES
757
VIEWS

Classical Dirac particle I: the electron spinning particle model for dynamic simulations (Part II)

CONTRIBUTED BY: Juan Barandiaran | 16 days ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Dynamic Interactivity , ...
1
REPLIES
789
VIEWS

Enumerating distinct sets of k-faces of n-cubes

CONTRIBUTED BY: David Moore | 16 days ago BY: EDITORIAL BOARD
Staff Picks , Dynamic Interactivity , Geometry , ...
1
REPLIES
792
VIEWS

Simulation of the chemostat: mathematical theory of microorganism cultures

CONTRIBUTED BY: Loric Bobon | 17 days ago BY: EDITORIAL BOARD
Staff Picks , Biological Sciences , Chemistry , Computer Science , ...
1
REPLIES
1.2K
VIEWS

Singular point analysis in reactive distillation

CONTRIBUTED BY: Housam Binous | 17 days ago BY: EDITORIAL BOARD
Staff Picks , Chemistry , Engineering , Graphics and Visualization , ...
1
REPLIES
927
VIEWS

Two-mode phase space representation: joint Wigner function

CONTRIBUTED BY: Bruno Tenorio | 17 days ago BY: EDITORIAL BOARD
Staff Picks , Graphics and Visualization , Numerical Computation , ...
1
REPLIES
946
VIEWS

Hamiltonian-type paths without crossings in regular polygons

CONTRIBUTED BY: Shenghui Yang | 17 days ago BY: EDITORIAL BOARD
Staff Picks , Challenges , Computer-Based Maths , Computer Science , ...
1
REPLIES
846
VIEWS

Isobaric Vapor-Liquid Equilibrium Diagram of Ethanol-Ethyl Acetate using UNIQUAC Model

CONTRIBUTED BY: Housam Binous | 18 days ago
Chemistry , Engineering , Graphics and Visualization , Modeling , ...
0
REPLIES
801
VIEWS

Extending Matt Parker's List: 4 Primes p where tan(p) > p

CONTRIBUTED BY: Greg Hurst | 18 days ago BY: Greg Hurst
Staff Picks , Discrete Mathematics , Graphics and Visualization , ...
3
REPLIES
2.8K
VIEWS
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