Symmetries and Semi-invariants in the Analysis of Nonlinear Systems By Laura Menini, Antonio Tornambè (auth.) 2011 | 340 Pages | ISBN: 0857296116 | PDF | 3 MB
Jan Flusser, Barbara Zitova, Tomas Suk, "Moments and Moment Invariants in Pattern Recognition" English | 2009 | ISBN: 0470699876 | 312 pages | PDF | 4 MB
Quantum Field Theory and Manifold Invariants by Freed, Daniel S.;Gukov, Sergei;Manolescu, Ciprian; English | 2021 | ISBN: 1470461234 , 978-1470461232 | 495 pages | True PDF | 11.13 MB