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Nov
25
reviewed Close algorithm question how prove that $(n+a)^b = \Theta(n^b)$
Nov
25
revised Converting CFG to CNF
TeXified, fixed some spelling errors, removed incorrect "automated theorem proving" tag.
Nov
25
reviewed Close Basic question about module
Nov
25
reviewed Close Module over a ring satisfying ACC
Nov
25
reviewed No Action Needed Navier-Stokes equation apriori estimate
Nov
25
reviewed Close Transformations Linear Algebra Question
Nov
25
reviewed Close Variable weight according to distance.
Nov
25
reviewed Close Show that $||x|-|y||≤|x-y|$
Nov
25
reviewed Close Examples of canonical projections that are not epimorphisms and canonical injections that are not
Nov
24
reviewed Leave Open Possible sides of and octahedron
Nov
24
reviewed No Action Needed If a map is smooth in a point, is it extendible to a smooth function on a nbhd.?
Nov
24
reviewed Close How i show f is integrable and calculate its integral.
Nov
24
reviewed Close Count distinct three digit numbers using digits 6,7,8,9 only once in each number?
Nov
24
reviewed No Action Needed interior of a nested increasing union over a sequence of sets
Nov
24
reviewed Close Finding determinant using properties of determinant without expanding
Nov
24
reviewed Close Can you please proof that f is constant by computing the derivative f?
Nov
24
reviewed Close Minimizing/Maximizing triangle
Nov
24
reviewed Close How to prove something about the order of element at a group
Nov
23
reviewed Close Sequences in Banach spaces
Nov
23
reviewed Close Prove that $f(x)=x^2 \sin\left ( \frac{1}{x} \right )$ for $x \neq 0$, $f(0)=0$ is differentiable on $\mathbb{R}$.