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N. D. da Costa

5 papers hereh-index 324.5k citations254 works total

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

author position
  • first author3
  • middle author1
  • last author1

Across the 5 of 5 papers where every author was matched, so the position is known.

fields
  • math-ph2
  • quant-ph2
  • physics.gen-ph1

identity via Semantic Scholar / OpenAlex

activity
19992016
most citedThe Paraconsistent Logic of Quantum Superpositions

55 citations · 65 across the 4 of their papers we have counts for

collaborators
Showing 1999 · math-phShow all

1 paper · 2 filters

math-ph1999★ 1 cited

The Atiyah-Singer index theorem and the gauge field copy problem

Adonai S. Sant'Anna, Newton C. A. da Costa, Francisco A. Doria

K-theory allows us to define an analytical condition for the existence of `false' gauge field copies through the use of the Atiyah-Singer index theorem. After establishing that res…

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