Mathematics, Physics, Technical Sciences, Information Science

Volume 23, Number 3

July - September 2022




1. Nguyen Duy TAN, Nguyen Xuan THO, Notes on Melvyn Knight’s problem 221
2. Sufang WANG, Wei ZHANG, Independence number, minimum degree and path-factors in graphs 231
3. Lanlan LI, Yaojun YE, Blow-up of solutions and existence of local solutions for viscoelastic parabolic equations 237


4. Nicoleta STAN, Nicoleta NEDELCU, Veturia CHIROIU, Ligia MUNTEANU, Marius IONESCU, Optical and morphological investigations of chalcogenide Ge-Sb-Te thin films 247


5. Vasile NĂSTĂSESCU, Silvia MARZAVAN, An overview of functionally graded material models 259
6. Khodani Sherrif TSHIVHI, Oluwole Daniel MAKINDE, Ramotjaki Lucky MONALEDI, Unsteady MHD nanofluid convection with heat transfer over a stretching and vertically moving sheet 269
7. Doina PISLA, Iosif BIRLESCU, Alexandru PUSCA, Paul TUCAN, Bogdan GHERMAN, Adrian PISLA, Tiberiu ANTAL, Calin VAIDA, Kinematics and workspace analysis of an innovative 6-DOF parallel robot for SILS 279


8. Tudor BARBU, Content-based image retrieval framework using multi-scale deep learning-based feature extraction and graph-based clustering 289
9. Pengfei XU, Yinjie JIA, Xinnian GUO, Denoising source separation based on a nonlinear function and maximum overlap discrete wavelet transform denoising 299
10. Yun YU, Xiao ZHANG, Relation patterns extraction to climate data using long short-term memory networks 309



Proc. Ro. Acad., Series A, Volume 23, No. 3, pp. 219–316, Bucharest, 2022



copyright © Academia Română 2006

copyright © Academia Română 2006