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researcher

R. Macpherson

6 papers hereh-index 379.5k citations119 works total

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

author position
  • middle author1
  • last author5

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

fields
  • math.RT3
  • math.AG2
  • math.AT1

identity via Semantic Scholar / OpenAlex

activity
20002005
most citedMicrolocal Perverse Sheaves

10 citations · 15 across the 5 of their papers we have counts for

collaborators
Showing 2000 · math.AGShow all

1 paper · 2 filters

math.AG2000

From moment graphs to intersection cohomology

Tom Braden, Robert MacPherson

We describe a method of computing equivariant and ordinary intersection cohomology of certain varieties with actions of algebraic tori, in terms of structure of the zero- and one-d…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.