Enumeration of constitutional isomers of methyl alkanes by means of alkyl biradicals: equivalence of odd and even isomer series of symmetrical methyl alkanes Ching-Wan Lam Brief Report 20 March 2023 Pages: 1239 - 1247
A natural regularization of the adsorption integral equation with Langmuir-kernel Steffen ArnrichGrit Kalies Original Paper Open access 15 February 2023 Pages: 1248 - 1274
A cost-efficient numerical algorithm for the determinants of heptadiagonal matrices with Toeplitz structure Ji-Teng JiaFu-Rong Wang Original Paper 18 February 2023 Pages: 1275 - 1291
A mathematical investigation of Landauer’s principle Paul Bracken Original Paper 20 February 2023 Pages: 1292 - 1300
Analytical Solutions of the Molecular Kratzer-Feus potential by means of the Nikiforov-Uvarov Method S. B. DomaA. A. GoharM. S. Younes Original Paper Open access 22 February 2023 Pages: 1301 - 1312
A robust numerical technique for weakly coupled system of parabolic singularly perturbed reaction–diffusion equations Satpal SinghDevendra KumarJ. Vigo-Aguiar Original Paper 25 February 2023 Pages: 1313 - 1350
Stereoisograms for three-membered heterocycles: V. Factor-group method for type-itemized enumeration of oxiranes under an RS-stereoisomeric group Shinsaku Fujita Original Paper 04 March 2023 Pages: 1351 - 1382
Information-theoretic spreading measures of a particle confined in a 3D infinite spherical well Debraj NathRamon Carbó-Dorca Original Paper 05 March 2023 Pages: 1383 - 1402
Shape analysis of an axisymmetric pendant drop using minimization of free energy Burhan YildizCem KaanogluVali Bashiry Original Paper 14 March 2023 Pages: 1403 - 1413
Phase-fitting, singularly P-stable, cost-effective two-step approach to solving problems in quantum chemistry with vanishing phase-lag derivatives up to order 6 Chia-Liang LinT. E. Simos Original Paper 15 March 2023 Pages: 1414 - 1452
Fermi–Dirac entropy as a measure of electron interactions N. Flores-Gallegos Original Paper 17 March 2023 Pages: 1453 - 1461
Some new results on energy of graphs with self loops Kalpesh M. PopatKunal R. Shingala Original Paper 20 March 2023 Pages: 1462 - 1469