Results 71 to 80 of about 327 (148)

Planar Pseudo-geodesics and Totally Umbilic Submanifolds. [PDF]

J Geom Anal
Markvorsen S, Raffaelli M.
europepmc   +1 more source

Rigidity Aspects of Penrose's Singularity Theorem. [PDF]

Commun Math Phys
Galloway G, Ling E.
europepmc   +1 more source

Global properties on spacelike submanifolds of codimension two in Minkowski space

Global properties on spacelike submanifolds of codimension two in Minkowski space
We consider codimension two spacelike submanifolds with a parallel normal field (i.e. vanishing normal curvature) in Minkowski space. We use the analysis of their contacts with hyperplane and hyperquadrics in order to get some global informations on them.
openaire  

Time-dependent Bivariational Principle: Theoretical Foundation for Real-Time Propagation Methods of Coupled-Cluster Type. [PDF]

J Phys Chem A
Kvaal S, Fredheim HR, Højlund MG, Pedersen TB.   +3 more
europepmc   +1 more source

Data-driven modeling of subharmonic forced response due to nonlinear resonance. [PDF]

Sci Rep
Axås J, Bäuerlein B, Avila K, Haller G.   +3 more
europepmc   +1 more source

From Geometry of Hamiltonian Dynamics to Topology of Phase Transitions: A Review. [PDF]

Entropy (Basel)
Pettini G, Gori M, Pettini M.
europepmc   +1 more source

Supervised Manifold Learning Based on Multi-Feature Information Discriminative Fusion within an Adaptive Nearest Neighbor Strategy Applied to Rolling Bearing Fault Diagnosis. [PDF]

Sensors (Basel), 2023
Wang H, Yao L, Wang H, Liu Y, Li Z, Wang D, Hu R, Tao L.   +7 more
europepmc   +1 more source

Geometric-topological deep transfer learning for precise vessel segmentation in 3D medical volumes. [PDF]

NPJ Digit Med
Wu J, Wen Z, Zhou H, Sun N, Zhang Y.
europepmc   +1 more source

Homology groups in CR-warped products of complex space forms. [PDF]

Heliyon
Li Y, Ali A, Alluhaibi N, Mofarreh F, Ozel C.   +4 more
europepmc   +1 more source

Hamiltonian Computational Chemistry: Geometrical Structures in Chemical Dynamics and Kinetics. [PDF]

Entropy (Basel)
Farantos SC.
europepmc   +1 more source