Stack Exchange Network

Stack Exchange network consists of 176 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.

Visit Stack Exchange
Loading…
  1. 0
  2. +0
    • Tour Start here for a quick overview of the site
    • Help Center Detailed answers to any questions you might have
    • Meta Discuss the workings and policies of this site
    • About Us Learn more about Stack Overflow the company
    • Business Learn more about hiring developers or posting ads with us
  3. Log in Sign up
  4. current community

    • MathOverflow
      help chat
    • MathOverflow Meta

    your communities

    Sign up or log in to customize your list.

    more stack exchange communities

    company blog
MathOverflow
  1. Home
    1. Questions
    2. Tags
    3. Users
    4. Unanswered
Profile Activity
Meta user
Network profile
Jorge Vitório Pereira

Reputation

7,907
  • 7.9k
  • 7.4k
  • 6.9k
  • 2018
  • 2019
  • 2020
  • 2021

Top tag

ag.algebraic-geometry

Next privilege

10,000 Rep.
Access moderator tools

Badges

2
30
55

Newest

 Nice Answer

Next badge

0/1
Excavator

Impact

~282k
people reached
6 posts edited
2 helpful flags
1,769 votes cast
Summary Answers Questions Tags Badges Bookmarks Bounties Reputation All actions

19 Questions

Votes Activity Newest Views
36
37
votes
10
answers
5k
views

Algebraic Geometry versus Complex Geometry

ag.algebraic-geometry complex-geometry
Mar 6 '16 at 17:00 Community♦ 1
4
24
votes
3
answers
3k
views

Products of primitive roots of the unity

nt.number-theory abelian-varieties roots-of-unity
Jul 11 '13 at 1:02 GH from MO 76k
6
12
votes
0
answers
571
views

Pencils with many completely decomposable fibers

ag.algebraic-geometry hyperplane-arrangements rational-functions examples open-problems
Oct 8 '10 at 11:39 Jorge Vitório Pereira 7,907
5
11
votes
5
answers
2k
views

Rational maps with all critical points fixed

rational-functions ag.algebraic-geometry ds.dynamical-systems
Feb 18 '20 at 12:49 David E Speyer 128k
4
11
votes
4
answers
889
views

Abel's equation for the dilog

dg.differential-geometry cohomology nt.number-theory hyperbolic-geometry
Mar 27 '10 at 13:07 Wadim Zudilin 12.8k
4
7
votes
3
answers
2k
views

Minimal dimension of maximal abelian subalgebras

lie-algebras
Dec 16 '10 at 23:24 Jim Humphreys 49.5k
1
6
votes
0
answers
270
views

When a proper smooth fibration is isotrivial?

ag.algebraic-geometry reference-request complex-geometry
May 10 '16 at 13:45 Jorge Vitório Pereira 7,907
 
6
votes
2
answers
525
views

Reference for cohomology vanishing

ag.algebraic-geometry reference-request
Feb 5 '10 at 20:24 Hailong Dao 27.7k
2
5
votes
1
answer
378
views

Conormal bundle of irreducible components of an exceptional divisor

ag.algebraic-geometry reference-request complex-geometry birational-geometry
Feb 2 '17 at 3:14 Community♦ 1
 
5
votes
1
answer
223
views

Weaker version of locally extended residual finiteness

gr.group-theory
Nov 23 '16 at 16:13 Jorge Vitório Pereira 7,907
 
5
votes
0
answers
256
views

Formal vs analytic trivializations of line bundles

ag.algebraic-geometry formal-schemes
Jun 9 '14 at 3:28 Jorge Vitório Pereira 7,907
2
5
votes
0
answers
539
views

Semistable sheaves on rationally connected manifolds

ag.algebraic-geometry birational-geometry
Mar 16 '11 at 14:29 Jorge Vitório Pereira 7,907
1
4
votes
1
answer
494
views

Holomorphic Poisson brackets on Fano manifolds

poisson-geometry reference-request
Apr 26 '11 at 11:22 Jorge Vitório Pereira 7,907
1
4
votes
1
answer
277
views

Hypersurfaces without real points

real-algebraic-geometry
Mar 26 '11 at 11:48 Community♦ 1
1
4
votes
2
answers
754
views

Rational Hilbert modular surfaces

ag.algebraic-geometry complex-geometry
Jan 31 '10 at 16:23 JS Milne 7,716
 
3
votes
1
answer
447
views

Positivity of the anticanonical bundle of a rationally connected manifold

ag.algebraic-geometry birational-geometry
Jan 14 '11 at 12:44 Jorge Vitório Pereira 7,907
3
3
votes
1
answer
523
views

Existence of non-zero sections

ag.algebraic-geometry
Oct 7 '10 at 17:18 Sándor Kovács 39.5k
 
2
votes
0
answers
98
views

Approximating formal surfaces by analytic surfaces

ag.algebraic-geometry projective-geometry formal-schemes
Jun 23 '16 at 22:02 Jorge Vitório Pereira 7,907
1
1
vote
0
answers
306
views

Boundedness of Hilbert polynomials of hypersurfaces

ag.algebraic-geometry hilbert-schemes
Oct 7 '10 at 14:11 Jorge Vitório Pereira 7,907
MathOverflow
  • Tour
  • Help
  • Chat
  • Contact
  • Feedback
  • Mobile
Company
  • Stack Overflow
  • For Teams
  • Advertise With Us
  • Hire a Developer
  • Developer Jobs
  • About
  • Press
  • Legal
  • Privacy Policy
  • Terms of Service
Stack Exchange
Network
  • Technology
  • Life / Arts
  • Culture / Recreation
  • Science
  • Other
  • Stack Overflow
  • Server Fault
  • Super User
  • Web Applications
  • Ask Ubuntu
  • Webmasters
  • Game Development
  • TeX - LaTeX
  • Software Engineering
  • Unix & Linux
  • Ask Different (Apple)
  • WordPress Development
  • Geographic Information Systems
  • Electrical Engineering
  • Android Enthusiasts
  • Information Security
  • Database Administrators
  • Drupal Answers
  • SharePoint
  • User Experience
  • Mathematica
  • Salesforce
  • ExpressionEngine® Answers
  • Stack Overflow em Português
  • Blender
  • Network Engineering
  • Cryptography
  • Code Review
  • Magento
  • Software Recommendations
  • Signal Processing
  • Emacs
  • Raspberry Pi
  • Stack Overflow на русском
  • Code Golf
  • Stack Overflow en español
  • Ethereum
  • Data Science
  • Arduino
  • Bitcoin
  • Software Quality Assurance & Testing
  • Sound Design
  • Windows Phone
  • more (28)
  • Photography
  • Science Fiction & Fantasy
  • Graphic Design
  • Movies & TV
  • Music: Practice & Theory
  • Worldbuilding
  • Video Production
  • Seasoned Advice (cooking)
  • Home Improvement
  • Personal Finance & Money
  • Academia
  • Law
  • Physical Fitness
  • Gardening & Landscaping
  • Parenting
  • more (10)
  • English Language & Usage
  • Skeptics
  • Mi Yodeya (Judaism)
  • Travel
  • Christianity
  • English Language Learners
  • Japanese Language
  • Chinese Language
  • French Language
  • German Language
  • Biblical Hermeneutics
  • History
  • Spanish Language
  • Islam
  • Русский язык
  • Russian Language
  • Arqade (gaming)
  • Bicycles
  • Role-playing Games
  • Anime & Manga
  • Puzzling
  • Motor Vehicle Maintenance & Repair
  • Board & Card Games
  • Bricks
  • Homebrewing
  • Martial Arts
  • The Great Outdoors
  • Poker
  • Chess
  • Sports
  • more (16)
  • MathOverflow
  • Mathematics
  • Cross Validated (stats)
  • Theoretical Computer Science
  • Physics
  • Chemistry
  • Biology
  • Computer Science
  • Philosophy
  • Linguistics
  • Psychology & Neuroscience
  • Computational Science
  • more (10)
  • Meta Stack Exchange
  • Stack Apps
  • API
  • Data
  • Blog
  • Facebook
  • Twitter
  • LinkedIn
  • Instagram

site design / logo © 2021 Stack Exchange Inc; user contributions licensed under cc by-sa. rev 2021.2.26.38670