Rational approximations to pie: transcendental π and Euler’s Constant e Krishnan BalasubramanianErnest R. Davidson Brief Communication 23 April 2023 Pages: 1471 - 1476
Topological indices and entropies of triangular and rhomboidal tessellations of kekulenes with applications to NMR and ESR spectroscopies S. GovardhanS. RoyS. Prabhu Original Paper 21 March 2023 Pages: 1477 - 1490
Average energy and Shannon entropy of a confined harmonic oscillator in a time-dependent moving boundary Debraj NathAmlan K. Roy Original Paper 31 March 2023 Pages: 1491 - 1503
On the efficient and accurate determinant evaluation of periodic tridiagonal Toeplitz matrices Ji-Teng JiaFu-Rong Wang Original Paper 09 April 2023 Pages: 1504 - 1521
Similarity analysis of chemical elements based on compounds network Guoyong MaoRunzhan LiuNing Zhang Original Paper 15 April 2023 Pages: 1522 - 1531
On the information obtained using Shannon’s entropy through spin density N. Flores-Gallegos Original Paper 19 April 2023 Pages: 1532 - 1544
Highly efficient, singularly P-stable, and low-cost phase-fitting two-step method of 14th order for problems in chemistry Chia-Liang LinT. E. Simos Original Paper 19 April 2023 Pages: 1545 - 1569
Characteristic polynomials, spectral-based Riemann-Zeta functions and entropy indices of n-dimensional hypercubes Krishnan Balasubramanian Original Paper 25 April 2023 Pages: 1570 - 1591
The cut method on hypergraphs for the Wiener index Sandi KlavžarGašper Domen Romih Original Paper Open access 26 April 2023 Pages: 1592 - 1603
Solving singular boundary value problems using higher-order compact finite difference schemes with a novel higher-order implementation of Robin boundary conditions Phumlani DlaminiJames MaleleSimphiwe Simelane Original Paper 29 April 2023 Pages: 1604 - 1632
