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ModCon
  • Member for 9 years, 2 months
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1 vote
3 answers
2k views

Not able to understand the procedure used to find GCD of two numbers through Euclid's algorithm.

2 votes
1 answer
803 views

Can every open subset of a smooth manifold be the support of a chart of the manifold?

1 vote
1 answer
582 views

Do a set of vertices uniquely determine a polytope?

0 votes
1 answer
468 views

Proof that convexity implies pseudoconvexity

2 votes
1 answer
375 views

What is the need to define so many forms of equation of a straight line?

2 votes
3 answers
289 views

A doubt concerning the fundamental theorem of arithmetic

1 vote
1 answer
235 views

Problem understanding a proof by induction for 2 variables

0 votes
3 answers
112 views

Confused regarding the answer of a problem based on locus.

1 vote
1 answer
110 views

The notion of smoothness for maps defined on cartesian product of two sets

0 votes
1 answer
104 views

Do all elements belonging to kernel of a linear transformation represented by a skew symmetric matrix NOT belong to its range?

0 votes
0 answers
92 views

The meaning of open sets in the context of charts of a set

2 votes
2 answers
71 views

Problem understanding a proof for the existence of limit of a real Cauchy sequence.