A new method with vanished phase-lag and its derivatives of the highest order for problems in quantum chemistry Chia-Liang LinT. E. Simos Original Paper 01 March 2021 Pages: 1155 - 1200
A new FinDiff numerical scheme with phase-lag and its derivatives equal to zero for periodic initial value problems Maxim A. MedvedevT. E. Simos Original Paper 05 March 2021 Pages: 1201 - 1233
He–Laplace variational iteration method for solving the nonlinear equations arising in chemical kinetics and population dynamics Muhammad NadeemJi-Huan He Original Paper 12 March 2021 Pages: 1234 - 1245
Analytical and statistical studies of Rodriguez–Velazquez indices R. Aguilar-SánchezJ. A. Méndez-BermúdezJosé M. Sigarreta Original Paper 13 March 2021 Pages: 1246 - 1259
Some consequences of thermodynamic feasibility for chemical reaction networks Gunter Neumann Original Paper 19 March 2021 Pages: 1260 - 1282
The two-step exponential decay reaction network: analysis of the solutions and relation to epidemiological SIR models with logistic and Gompertz type infection contact patterns Milen BorisovSvetoslav Markov Original Paper 20 March 2021 Pages: 1283 - 1315
Nice pairs of disjoint pentagons in fullerene graphs Yaxian ZhangHeping Zhang Original Paper 20 March 2021 Pages: 1316 - 1331
Solving nonlinear reaction–diffusion problem in electrostatic interaction with reaction-generated pH change on the kinetics of immobilized enzyme systems using Taylor series method S. Vinolyn SylviaR. Joy SalomiMarwan Abukhaled Original Paper 22 March 2021 Pages: 1332 - 1347
Domination number of catacondensed hexagonal systems Sergio BermudoRobinson A. HiguitaJuan Rada Original Paper 24 March 2021 Pages: 1348 - 1367
Anisotropic two-body problem under the Buckingham potential Daniel PaşcaCristina StoicaCláudia Valls Original Paper 26 March 2021 Pages: 1368 - 1377
Harary index of Eulerian graphs Junqing CaiPanpan WangLinlin Zhang Original Paper 30 March 2021 Pages: 1378 - 1394