This issue of the Journal of Research of NIST covers a wide range of mathematical and scientific research topics, including:
– Partition theory and combinatorial mathematics
– Diophantine equations and number theory
– Tensor spaces and orthogonal decompositions
– Partitioned Hermitian matrices and polynomial bounds
– Entire functions of exponential type
– Acoustic propagation and fluid dynamics
– Confluent hypergeometric functions and integration
– Polar conical sets and complex analysis
– Contractive semigroups and asymptotic stability
– Modular groups and group theory
– Hecke basis theorems and algebraic number theory
– Eigenvalue distribution of covariance matrices
– Time domain responses of coaxial cables
– Grüneisen and Einstein functions
– Improper integral evaluation
– Spheroidal functions
– Special function computation
– Triangle groups and graph theory
– Diophantine approximation
– Problem covering and set theory
– Linear algebraic system error estimates
– Matrix singular values
– Contractifiable semigroups
The research spans various mathematical fields and applications, with contributions from numerous authors and researchers.
Source: https://www.nist.gov/nist-research-library/journal-research-volume-74b
Keywords: Partitioned hermitian matrices, Diophantine problems, Matrix decomposition
