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fire-bee
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9 votes
2 answers
614 views

Are mathematical definitions logical equivalences or material equivalences?

3 votes
1 answer
309 views

Help interpret exercise 4.2 in Probability Essentials, Jacod & Protter

2 votes
2 answers
421 views

Maximisation of a piecewise affine function over an ellipsoid

2 votes
0 answers
1k views

Solve KKT system for Quadratic Constrained Quadratic Program

1 vote
1 answer
177 views

Asserting the truth of an implication vs material conditional

1 vote
1 answer
126 views

Notation of implication in Enderton's - A Mathematical Introduction to Logic

1 vote
1 answer
254 views

Given any sequence of events can we interchange Limits and Probability?

1 vote
1 answer
309 views

Does a sequence of pairwise disjoint event converge to the empy set, $\emptyset$?

0 votes
1 answer
112 views

Write theorem's "scratch work" in Velleman's How to prove it 'given–goal diagrams' style

-1 votes
1 answer
154 views

Domain and codomain of a generalization of the gradient