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researcher

A. Posilicano

55 papers hereh-index 171k citations83 works total

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

author position
  • sole author14
  • first author4
  • middle author6
  • last author31

Across the 55 of 55 papers where every author was matched, so the position is known.

fields
  • math-ph34
  • math.AP10
  • math.FA6
  • math.SP3
  • math.PR2

identity via Semantic Scholar / OpenAlex

activity
19992026
most citedKrein's Resolvent Formula for Self-Adjoint Extensions of Symmetric Second Order Elliptic Differential Operators

66 citations · 458 across the 52 of their papers we have counts for

collaborators
Showing 1999Show all

1 paper · 1 filter

math-ph1999★ 6 cited

Delta Interactions and Electrodynamics of Point Particles

Diego Noja, Andrea Posilicano

We report on some recent work of the authors showing the relations between singular (point) perturbation of the Laplacian and the dynamical system describing a charged point partic…

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