Degrees of categoricity of rigid structures degree d which cannot be
a degree of categoricity of
a rigid
structure.
Water structure analysis considering dielectric spectrum in microwave range structure model. The dielectric
spectrum parameters allow us estimate the value of the abnormal water
Spectra of degrees of some structuresWe argue for the existence of
structures with the
spectrum {x : x ≥
a} of degrees, where
a Degrees of categoricity and spectral dimension a c.e. degree d and
a computable rigid
structure Msuch that d is the degree of categoricity of M
Spectrum of One-dimensional Eigenoscillations of Two-phase Layered CompositesThe
spectrum of one-dimensional eigenoscillations of two-phase composites with
a periodic
structure The enumeration spectrum hierarchy of α-families and lowα degrees-lowα degrees for every computable limit ordinal α is
a degree
spectrum of some algebraic
structure.
Degrees of categoricity of computable structuresDefining the degree of categoricity of
a computable
structure M to be the least degree d for which