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math.SP2018
General Dirac Operators as Generators of Operator Groups
Anatoly G. Baskakov, Ilya A. Krishtal, Natalia B. Uskova
We use the method of similar operators to study a general Dirac operator and its spectral properties. We find a similar operator to the Dirac operator that is an orthogonal dir…
math.SP2018
Linear Differential Operator with an Involution as a Generator of an Operator Group
Anatoly G. Baskakov, Ilya A. Krishtal, Natalia B. Uskova
We use the method of similar operators to study a mixed problem for a differential equation with an involution and an operator-valued potential function. The differential operator…