◍wovepaper
SearchResearchersInstitutions
Sign in
researcher

I. S. Costa

6 papers hereh-index 324 citations8 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • sole author3
  • middle author1
  • last author2

Across the 6 of 6 papers where every author was matched, so the position is known.

fields
  • math.AT5
  • math.CO1

identity via Semantic Scholar / OpenAlex

activity
20142020
most citedPresentation complexes with the fixed point property

16 citations · 23 across the 5 of their papers we have counts for

collaborators
Showing 2014Show all

1 paper · 1 filter

math.AT2014

On a question of R.H. Bing concerning the fixed point property for two-dimensional polyhedra

Jonathan Ariel Barmak, Iván Sadofschi Costa

In 1969 R.H. Bing asked the following question: Is there a compact two-dimensional polyhedron with the fixed point property which has even Euler characteristic? In this paper we pr…

◍wovepaper

Papers, researchers and institutions, woven together.

Explore
  • Search
  • Researchers
  • Institutions
Account
  • Library
  • Chat
Data
  • arXiv.org
  • Semantic Scholar
  • OpenAlex
  • Latest RSS
AboutContactPrivacyDevelopersllms.txtopenapi.json
Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.