Mok-Kong Shen
Reputation
654
Next privilege 1,000 Rep.
Create tags
5 10
Impact
~4k people reached

• 0 posts edited

 91 Is the number 100k+11 ever a square? 1 The last three digits of $3\times7\times11\times15\times \cdots \times 2003$ 0 Special solutions to Ax = 0 0 Matrix with determinant 0 0 Reading geometry problems.

Reputation (654)

 +208 Is the number 100k+11 ever a square? +5 Probabilities of throws of Archimedian solids +10 The last three digits of $3\times7\times11\times15\times \cdots \times 2003$

Questions (5)

 3 How to compute numbers rich in divisors 2 How is a “riffle shuffle” mathematically defined? 1 Probabilities of throws of Archimedian solids 1 Which numbers have digits that are random or nearly so? 0 Accumulated sum of integer random variables

Tags (11)

 92 elementary-number-theory × 2 0 matrices × 2 1 modular-arithmetic 0 euclidean-geometry 0 probability × 3 0 fractals 0 number-theory × 2 0 applications 0 linear-algebra × 2 0 determinant

Accounts (11)

 Mathematics 654 rep 510 Information Security 508 rep 39 Cryptography 388 rep 18 Computer Science 251 rep 16 Theoretical Computer Science 169 rep 4