Rahaman, Farook; Sarkar, Susmita; Singh, Ksh. Newton; Pant, Neeraj Generating functions of wormholes. (English) Zbl 1405.83007 Mod. Phys. Lett. A 34, No. 1, Article ID 1950010, 18 p. (2019). MSC: 83C05 83C20 PDFBibTeX XMLCite \textit{F. Rahaman} et al., Mod. Phys. Lett. A 34, No. 1, Article ID 1950010, 18 p. (2019; Zbl 1405.83007) Full Text: DOI arXiv
Govindarajan, T. R.; Kalyanapuram, Nikhil Infrared effects and the soft photon theorem in massive QED. (English) Zbl 1405.81176 Mod. Phys. Lett. A 34, No. 1, Article ID 1950009, 10 p. (2019). MSC: 81V10 PDFBibTeX XMLCite \textit{T. R. Govindarajan} and \textit{N. Kalyanapuram}, Mod. Phys. Lett. A 34, No. 1, Article ID 1950009, 10 p. (2019; Zbl 1405.81176) Full Text: DOI arXiv
Gavrilik, Alexandre; Kachurik, Ivan Pseudo-Hermitian position and momentum operators, Hermitian Hamiltonian, and deformed oscillators. (English) Zbl 1405.81036 Mod. Phys. Lett. A 34, No. 1, Article ID 1950007, 20 p. (2019). MSC: 81Q12 81R50 81R15 PDFBibTeX XMLCite \textit{A. Gavrilik} and \textit{I. Kachurik}, Mod. Phys. Lett. A 34, No. 1, Article ID 1950007, 20 p. (2019; Zbl 1405.81036) Full Text: DOI arXiv
Khaybullina, Alina; Tuleganova, Gulira Stability of Schwarzschild-\(f(R)\)-gravity thin-shell wormholes. (English) Zbl 1405.83049 Mod. Phys. Lett. A 34, No. 1, Article ID 1950006, 14 p. (2019). MSC: 83D05 83C20 PDFBibTeX XMLCite \textit{A. Khaybullina} and \textit{G. Tuleganova}, Mod. Phys. Lett. A 34, No. 1, Article ID 1950006, 14 p. (2019; Zbl 1405.83049) Full Text: DOI arXiv
Ferreira, D. A. New lump-like structures in models with hyperbolic interactions. (English) Zbl 1405.70012 Mod. Phys. Lett. A 34, No. 1, Article ID 1950002, 13 p. (2019). MSC: 70S99 37K40 PDFBibTeX XMLCite \textit{D. A. Ferreira}, Mod. Phys. Lett. A 34, No. 1, Article ID 1950002, 13 p. (2019; Zbl 1405.70012) Full Text: DOI
Fathi, Mohsen Homothetic congruences in general relativity. (English) Zbl 1405.83009 Mod. Phys. Lett. A 34, No. 1, Article ID 1950001, 28 p. (2019). MSC: 83C10 83C57 53Z05 PDFBibTeX XMLCite \textit{M. Fathi}, Mod. Phys. Lett. A 34, No. 1, Article ID 1950001, 28 p. (2019; Zbl 1405.83009) Full Text: DOI arXiv