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researcher

Wataru Kai

13 papers hereh-index 562 citations15 works total

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

author position
  • sole author7
  • first author3
  • middle author1
  • last author2

Across the 13 of 13 papers where every author was matched, so the position is known.

fields
  • math.AG6
  • math.NT5
  • math.KT2

identity via Semantic Scholar / OpenAlex

activity
20132024
most citedA moving lemma for algebraic cycles with modulus and contravariance

17 citations · 30 across the 12 of their papers we have counts for

collaborators
Showing math.KTShow all

2 papers · 1 filter

math.KT2018★ 1 cited

Isomorphisms up to bounded torsion between relative K0​-groups and Chow groups with modulus

Ryomei Iwasa, Wataru Kai

In this note, we establish isomorphisms up to bounded torsion between relative K0​-groups and Chow groups with modulus as defined by Binda-Saito.

math.KT2016★ 2 cited

Chern classes with modulus

Ryomei Iwasa, Wataru Kai

In this paper, we construct Chern classes from the relative K-theory of modulus pairs to the relative motivic cohomology defined by Binda-Saito. An application to relative motivi…

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