Vincenzo Zaccaro's user avatar
Vincenzo Zaccaro's user avatar
Vincenzo Zaccaro's user avatar
Vincenzo Zaccaro
  • Member for 7 years, 1 month
  • Last seen this week
  • Los Angeles, CA, USA
63 votes
1 answer
3k views

J. H. C Whitehead (and his pig)

10 votes
1 answer
445 views

Group completion of topological monoids

9 votes
2 answers
2k views

Localization and intersection

8 votes
2 answers
360 views

Surfaces contained in a ball

8 votes
0 answers
424 views

If $A$ is normal and $\Omega^1_{B/A}=0$ then $B$ is normal

6 votes
2 answers
393 views

Degree of hypersurfaces and flag varieties

6 votes
1 answer
293 views

Severi Formula for Intersection Multiplicities

4 votes
1 answer
483 views

Intersection form in Algebraic Geometry/Topology

4 votes
0 answers
611 views

Research topics in Curves and Surfaces [closed]

3 votes
1 answer
227 views

Primes associated to a principal ideal

3 votes
1 answer
165 views

$\widetilde{R}=\bigcap_{\mathsf{ht}(\mathfrak p)=1}R_\mathfrak p$

3 votes
0 answers
149 views

Eilenberg-Steenrod Axioms for Lawson Homology

3 votes
2 answers
395 views

Primitive action of wreath product

3 votes
1 answer
159 views

Equivalence relations among algebraic cycles

2 votes
0 answers
197 views

Mistake in Discriminants, Resultants, and Multidimensional Determinants?

2 votes
1 answer
479 views

A "boundary map" for the algebraic equivalence relation of cycles

2 votes
0 answers
337 views

Motivation of Lawson Homology

2 votes
0 answers
86 views

Morphism of varieties defined by the greatest common divisor

2 votes
0 answers
204 views

Topological Invariance of Chow Varieties

1 vote
0 answers
146 views

Connectedness of Chow Varieties

1 vote
0 answers
135 views

The Chow monoid is an algebraic set

1 vote
0 answers
106 views

Hypersurfaces in gransmannians [closed]

1 vote
0 answers
133 views

$\Omega^1_{B/A}=0$ implies $A\subset B$ unramified

1 vote
0 answers
222 views

Quotient of polynomial ring over a Dedekind domain

1 vote
1 answer
161 views

Curvature of plane curves on a surface

1 vote
0 answers
95 views

Induced structure of topological group [closed]

1 vote
1 answer
700 views

Degree of the projection of a projective variety

1 vote
1 answer
252 views

Subschemes of projective varieties

1 vote
0 answers
183 views

Algebraic equivalence of cycles and Chow varieties

1 vote
0 answers
192 views

Degree of Varieties and Segre's Embedding