Orest Xherija

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425 reputation

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bio	website	home.uchicago.edu/~/…
	location	Chicago, IL
	age	21
visits	member for	4 months
	seen	May 20 at 4:09
stats	profile views	98

I am currently a 3rd year undergraduate student in the Department of Mathematics of the University of Chicago.

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16 Posts

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May 2	asked	Describing a multitape Turing Machine that enumerates the set of $i$ such that $w_i$ is accepted by $M_i$
Apr 19	asked	Studying the action of $GL(V)$ on the vector space $V$
Apr 16	asked	$G$ a group and $H, K\mathrel{\unlhd}G$. Assuming that $H \cap K = \{1_G\}$ and $G = \langle H, K \rangle$, prove that $G \cong H \times K$
Apr 16	asked	Abelian group admitting a surjective homomorphism onto an infinite cyclic group
Apr 12	asked	Generalised eigenvalue is eigenvalue if it is in the field
Mar 15	asked	Imposing the topology of open rays in $\Bbb R$
Mar 2	asked	Any open subset of $\Bbb R$ is a countable union of disjoint open intervals. [Collecting Proofs]
Feb 24	answered	For what value is the local minimum the largest?
Feb 24	answered	Definite Integral with a discontinuty
Feb 22	answered	Does a norm have to map to $\mathbb R$?
Feb 21	answered	Motivation for the importance of topology
Feb 21	answered	Differential Equation : $f '' = f '$
Feb 19	answered	Is $\Bbb Q$ countable or uncountable?
Feb 19	answered	Undergraduate roadmap for Langlands program and its geometric counterpart
Feb 19	answered	Proving that a set is complete
Feb 18	asked	Mathematical preparation for postgraduate studies in Linguistics

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