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Aurelius
  • Member for 11 years, 7 months
  • Last seen more than 5 years ago
241 votes
8 answers
141k views

What are the Differences Between a Matrix and a Tensor?

17 votes
3 answers
2k views

Meaning of $\int\mathop{}\!\mathrm{d}^4x$

3 votes
2 answers
391 views

What exactly is a FLOP?

2 votes
1 answer
166 views

Understanding some differential notations...

2 votes
1 answer
299 views

What is the name of this equation?

2 votes
2 answers
299 views

What does the following notation mean? (ODEs)

1 vote
0 answers
80 views

Solving method for basic PDEs

1 vote
1 answer
45 views

Proof that $\displaystyle\iint\dfrac{\partial^2 \xi(x,y)}{\partial x\partial x}\mathop{}\!\mathrm{d}x\mathop{}\!\mathrm{d}x=\xi(x,y)+xc_1 +c_2$

1 vote
0 answers
40 views

Defined Integral equation

0 votes
1 answer
36 views

Building a square matrix having in the j-th column specific data

0 votes
1 answer
1k views

Double Integrals & Expected Value Monte Carlo Method

0 votes
1 answer
44 views

Clarifications about SDEs, Differentials & Derivatives

0 votes
0 answers
55 views

Is it wrong to define the integral just as a summation of hyperreal numbers?

-1 votes
1 answer
148 views

Converting parametric equations in a numerical equation