ON FRACTIONAL POWERS OF BESSEL OPERATORS transforms, group property, generalized Taylor formula with Bessel
operators, evaluation of
resolvent Geometric Approximation of Point Interactions in Three-Dimensional Domains, the
operator in the perforated domain converges to that with the point interaction in the norm
resolvent sense
Generalized resolvents and the boundary value problems for Hermitian operators with gapsGeneralized
resolvents and the boundary value problems for Hermitian
operators with gaps
Right-Side Hyperbolic OperatorsIn the paper a new class of linear
operators was introduced: linear
operator B is said to be right
Positivity of the difference neutron transport operator. The
resolvent equation for this neutron transport
operator is constructed. The positivity of this difference
К теории Бирмана–Крейна–ВишикаLet
A ≥
mA > 0 be a closed positive definite symmetric
operator in a