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Everything from arithmetic, algebra, calculus, and geometry to analysis, logic, set theory, and uncertainty.

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A Bicorn rotated with respect to an inclined axis

CONTRIBUTED BY: Alejandro Latorre Chirot | 1 hour ago BY: mery mery
Computer-Based Maths , Geometry , Mathematica , Mathematics
1
REPLIES
19
VIEWS

Can I use Mann–Whitney U test with repeated measurements across time (non-independent samples)?

QUESTION FROM: Jade Chan | 3 hours ago
Data Science , Mathematics
0
REPLIES
9
VIEWS

How to convert the 3D rectangular coordinate axes in the figure to this standard form?

QUESTION FROM: Bill Blair | 3 hours ago BY: Gianluca Gorni
Mathematics
1
REPLIES
11
VIEWS

How to modify the graph of a piecewise function correctly?

QUESTION FROM: Bill Blair | 6 hours ago BY: Bill Blair
Mathematics
6
REPLIES
58
VIEWS

Why is it impossible to determine the range of a in this universally true problem?

QUESTION FROM: Bill Blair | 17 hours ago BY: Henry Edward
Mathematics , Mechanical Engineering
5
REPLIES
39
VIEWS

Geometric locus of an ellipsoid (oblate spheroid)

CONTRIBUTED BY: Alejandro Latorre Chirot | 21 hours ago
Geometry , Graphics and Visualization , Mathematics
0
REPLIES
22
VIEWS

The last one: Revolution surface based on the Bicorn

CONTRIBUTED BY: Alejandro Latorre Chirot | 1 day ago
Geometry , Graphics and Visualization , Mathematics
0
REPLIES
35
VIEWS

Revolution surface based on the deltoid

CONTRIBUTED BY: Alejandro Latorre Chirot | 1 day ago
Algebra , Geometry , Graphics and Visualization , Mathematics , ...
0
REPLIES
31
VIEWS

Area of a (planar) quadrilateral using two opposite sides and four angles

QUESTION FROM: Ryo Takayama | 3 days ago BY: Gianluca Gorni
Geometry , Mathematics
1
REPLIES
41
VIEWS

Revolution surface based on an astroid

CONTRIBUTED BY: Alejandro Latorre Chirot | 3 days ago
Algebra , Geometry , Graphics and Visualization , Mathematics , ...
0
REPLIES
50
VIEWS

The last one: Cone circumscribed to a family of spheres (envelope)

CONTRIBUTED BY: Alejandro Latorre Chirot | 4 days ago
Algebra , Geometry , Graphics and Visualization , Mathematics , ...
0
REPLIES
52
VIEWS

Cylinder circumscribed to a family of spheres (envelope)

CONTRIBUTED BY: Alejandro Latorre Chirot | 4 days ago
Algebra , Geometry , Graphics and Visualization , Mathematics , ...
0
REPLIES
52
VIEWS

Re-running the Prisoner's Dilemma tournament: from tit-for-tat to a stable mix under noise

CONTRIBUTED BY: Marco Thiel | 5 days ago BY: EDITORIAL BOARD
Staff Picks , Computational Humanities , Graphics and Visualization , ...
1
REPLIES
132
VIEWS

Paraboloid circumscribed to a family of spheres (envelope)

CONTRIBUTED BY: Alejandro Latorre Chirot | 5 days ago
Algebra , Geometry , Graphics and Visualization , Mathematics , ...
0
REPLIES
60
VIEWS

Ordered pairs formed by selecting one element from each of two distinct sets

QUESTION FROM: Bill Blair | 5 days ago BY: David Keith
Mathematics
2
REPLIES
71
VIEWS

Using Mathematica for fast high-level math learning!

CONTRIBUTED BY: Roger Wells | 5 days ago BY: Roger Wells
Calculus , Education , Mathematics , Wolfram Language
5
REPLIES
5.2K
VIEWS

TSVD and autoencoder for image restoration: a comparative study

CONTRIBUTED BY: Jaekyung Seol | 5 days ago BY: EDITORIAL BOARD
Staff Picks , Artificial Intelligence , Data Science , ...
1
REPLIES
180
VIEWS

[WSS22] Implementing fusible numbers

CONTRIBUTED BY: Ranel Pärna | 8 days ago BY: Matt Diamond
Discrete Mathematics , Graphics and Visualization , ...
2
REPLIES
7.7K
VIEWS

[WELPU25] Enumerating vertex rankings of graphs

CONTRIBUTED BY: Steve Lu | 8 days ago BY: EDITORIAL BOARD
Staff Picks , Dynamic Interactivity , Geometry , ...
1
REPLIES
201
VIEWS

Energy approach to Voronoi tessellations

CONTRIBUTED BY: Denis Ivanov | 8 days ago BY: EDITORIAL BOARD
Staff Picks , Computer Science , Education , Geometry , ...
1
REPLIES
164
VIEWS
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ACTIVE MEMBERS
hwchanjade
Jade Chan
3 hours ago
mmamathes
Bill Blair
6 hours ago
alatorre
Alejandro Latorre Chirot
11 hours ago
ends46289
Ryo Takayama
3 days ago
mthiel
Marco Thiel
1 day ago
jaekseol2005
Jaekyung Seol
6 days ago
stevelu35
Steve Lu
9 days ago

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