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G. Tashchiyan

4 papers hereh-index 6104 citations12 works total

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

author position
  • last author4

Across the 4 of 4 papers where every author was matched, so the position is known.

fields
  • math.SP3
  • math-ph1

identity via Semantic Scholar / OpenAlex

activity
20062022
most citedOn the Spectral Properties of the Landau Hamiltonian Perturbed by a moderately Decaying Magnetic Field

1 citations · 1 across the 4 of their papers we have counts for

collaborators

4 papers

math.SP2022

Spectral estimates and asymptotics for integral operators on singular sets

Grigori Rozenblum, Grigory Tashchiyan

For singular numbers of integral operators of the form u(x)↦∫F1​(X)K(X,Y,X−Y)F2​(Y)u(Y)μ(dY), with measure μ singular with respect to the Lebesgue measure in $\mathb…

math.SP2021

Eigenvalues of the Birman-Schwinger operator for singular measures: the noncritical case

Grigori Rozenblum, Grigory Tashchiyan

In a domain Ω⊆RN we consider compact, Birman-Schwinger type, operators of the form TP,A​=A∗PA; here P…

math.SP2009★ 1 cited

On the Spectral Properties of the Landau Hamiltonian Perturbed by a moderately Decaying Magnetic Field

Grigori Rozenblum, Grigory Tashchiyan

The Landau Hamiltonian, describing the behavior of a quantum particle in dimension 2 in a constant magnetic field, is perturbed by a magnetic field with power-like decay at infinit…

math-ph2006

On the Spectral Properties of the Perturbed Landau Hamiltonian

Grigori Rozenblum, Grigory Tashchiyan

The Landau Hamiltonian governing the behavior of a quantum particle in dimension 2 in a constant magnetic field is perturbed by a compactly supported magnetic field and a similar e…

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