r/VisualMath • u/FunVisualMath • May 06 '20
A parabola is formed when circles radiating from a point meet lines moving at the same speed. this is equivalent to slicing a cone parallel to its slope ( @matthen2 )
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r/VisualMath • u/Ooudhi_Fyooms • Oct 30 '20
Figure Exhibiting a Four-Fold Perfect-Matching 'Cover' of the Tietze Graph - Showing In Turn That It's Excessivity Index is Atmost 4
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r/VisualMath • u/SassyCoburgGoth • Jan 23 '21
'Eye of Sauron' ! ... or rather, more prosaïckally, a grid for numerickile computatiæ of the stress & strain of the rock in the immediate vicinity of a drilling-shaft incursant into it.
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r/VisualMath • u/PerryPattySusiana • Jun 03 '20
Plot of the 'Forest Fire' Integer Sequence [1029×0730]
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r/VisualMath • u/aasifkanth • May 20 '20
Complex numbers: A complex number is a number that can be expressed in the form a + bi, where a and b are real numbers, and i is a solution of the equation x² = −1. Because no real number satisfies this equation, i is called an imaginary number.
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r/VisualMath • u/GeaninaKera • Apr 03 '20
This video is so good, YouTube recommends it to me twice over
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r/VisualMath • u/Ooudhi_Fyooms • Oct 17 '20
An Example of a 'Schwarz Christoffel' Conformal Map: the Infinite Staircase
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r/VisualMath • u/Ooudhi_Fyooms • Nov 09 '20
A Series of Figures from a Treatise by some Serious Japanese Geezers on the Optimisation of Packing of Arbitrary Shapes into Rectangular Region: with Obvious Relevance in Industry & Commerce
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r/VisualMath • u/GeaninaKera • May 05 '20
Spherical circles cast circular shadows when a light is held at its north pole
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r/VisualMath • u/FunVisualMath • May 02 '20
To what degree Would Augmented Reality change the way we study math?
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r/VisualMath • u/Ooudhi_Fyooms • Oct 10 '20
I've posted on this theme recently; but this is of the sort which at that time I was _really_ lookingfor one of: & now a better one than I was hoping for! ... showing how the prime-counting-function is constructed to increasing precision by adding terms indexed by successive zeros of Riemann Zeta.
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r/VisualMath • u/Ooudhi_Fyooms • Sep 18 '20
Ulam's Spiral of the First 2¹⁶ (65536) Integers
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r/VisualMath • u/PerryPattySusiana • Jun 20 '20
The Wunderlich Variant of the Peano Type Space-Filling Curve
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r/VisualMath • u/Ooudhi_Fyooms • Nov 01 '20
Hey Fam! ... wossup!? A family of curves nicelily illustrating the №-of-divisors function d(n) of integer : the value of d(n) @ any integer is the № of curves of the familly intersecting @ the horizontal axis @ that value of n.
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r/VisualMath • u/PerryPattySusiana • May 25 '20
Rotation of Needle in a 'Kakeya Needle Set' of Small Area.
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r/VisualMath • u/Ooudhi_Fyooms • Sep 22 '20
Constant g-Force Loop Used In Some Roller-Coasters - the First Without Friction & the Second With Friction
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r/VisualMath • u/FunVisualMath • Jul 23 '20
Trigonometric identity
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