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Alex Youcis

College Park, Maryland

drexel28.wordpress.com

Age: 22

I am currently a senior at University of Maryland, College Park.

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68
62 votes
6 answers

Best Sets of Lecture Notes and Articles

big-list self-learning learning May 9 at 21:19 Andrew
math.stackexchange.com

12
34 votes
3 answers

The resemblance between Mordell's theorem and Dirichlet's unit theorem

number-theory algebraic-number-theory elliptic-curves arithmetic-geometry Mar 5 at 12:58 QiL'8
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14
21 votes
3 answers

Intuition for the Importance of Modular Forms

number-theory intuition modular-forms Apr 10 at 7:23 Rohit Chatterjee
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2
8 votes
1 answer

Geometric meaning of completion and localization

algebraic-geometry commutative-algebra Apr 4 at 7:19 Ronald Bernard
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3
9 votes
2 answers

Usefulness of completion in commutative algebra

algebraic-geometry commutative-algebra Mar 31 at 15:06 user4594
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7
8 votes
1 answer

Undergraduate roadmap for Langlands program and its geometric counterpart

number-theory reference-request algebraic-geometry representation-theory automorphic-forms Feb 19 at 2:45 Orest Xherija
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8
8 votes
3 answers

Links to Online Videos of Good-Quality Lectures by Mathematicians

education learning online-resources mathematicians Dec 15 '12 at 11:06 Martin Sleziak
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3
7 votes
1 answer

Question about the Dual Statement for Injective Modules

abstract-algebra category-theory modules Apr 21 '12 at 13:16 Community
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4
7 votes
3 answers

“The Yoneda embedding reflects exactness” is a direct consequence of Yoneda?

category-theory homological-algebra Jan 21 '12 at 1:07 paul garrett
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5
7 votes
1 answer

what's the role of fiber bundles play in understanding the base space?

general-topology differential-geometry algebraic-topology soft-question examples-counterexamples Apr 11 at 23:54 Geoffroy
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3
6 votes
1 answer

Are these definitions of submanifold equivalent?

differential-geometry definition manifolds May 7 '12 at 4:11 Daniel Moskovich
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2
5 votes
5 answers

Different definitions of a “one-form”

differential-geometry manifolds Feb 15 at 7:22 Muphrid
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3
4 votes
2 answers

Characterizations of the $p$-Prüfer group

abstract-algebra group-theory p-groups Mar 1 at 15:39 Alexander Gruber
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2
4 votes
0 answers

Computing the ring of integers of a number field

number-theory ring-theory algebraic-number-theory Feb 23 at 1:26 Abhishek Parab
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1
4 votes
0 answers

If $D:A\to A$ is a derivation, what can be said about the range of $D$?

derivatives differential-algebra Mar 7 at 8:54 Nick Kidman
math.stackexchange.com

7
4 votes
2 answers

How to calculate $|\operatorname {SL}_2(\mathbb Z/N\mathbb Z)|$?

group-theory number-theory algebraic-groups modular-forms Mar 27 at 1:46 Alex Youcis
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2
2 votes
1 answer

How to find a direct product in a category?

category-theory infinite-product Mar 31 at 8:42 Ittay Weiss
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3
2 votes
0 answers

First Isomorphism Theorem in Generality

abstract-algebra category-theory Jan 2 '12 at 7:13 Carl
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2
1 vote
1 answer

how to calculate $q$-expansion coefficients of a modular form?

number-theory modular-forms Mar 4 at 8:25 Alex Youcis
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