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seen Mar 31 at 8:39

Mar
31
asked Question concerning Morita equivalence and an algebra over a field which is not algebraically closed
Mar
29
accepted 3 Questions concerning the fundamental group of $S^1\vee S^1\vee S^1$
Mar
29
comment 3 Questions concerning the fundamental group of $S^1\vee S^1\vee S^1$
Thanks for the comment. I always thought that the bouquet of 3 circles coincides with a rose with three petals, but $S^1\vee S^1\vee S^1$ can be thought as three circles, that are glued together, but that there are 2 gluing ponits...is that not correct?
Mar
29
asked 3 Questions concerning the fundamental group of $S^1\vee S^1\vee S^1$
May
27
accepted Question about the category of projective $A$-modules of an Artin algebra $A$
Dec
25
asked Question about the category of projective $A$-modules of an Artin algebra $A$
Nov
7
revised Question about the elementary divisors of a special matrix
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Nov
7
asked Question about the elementary divisors of a special matrix
Oct
22
asked Special geodesic unit speed curves on a Riemannian manifold subtending one another
Oct
11
awarded  Supporter
Oct
11
revised jacobson radical of a module
deleted 100 characters in body
Oct
11
accepted jacobson radical of a module
Oct
11
awarded  Scholar
Oct
11
revised jacobson radical of a module
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Oct
10
awarded  Editor
Oct
10
revised jacobson radical of a module
added 4 characters in body
Oct
10
awarded  Student
Oct
10
asked jacobson radical of a module