Abstract The aim of this two-part paper is to investigate the stability properties a special class solutions coagulation-fragmentation equation. We assume that coagulation kernel close diagonal kernel, and fragmentation diagonal. In companion we constructed two-parameter family stationary concentrated in Dirac masses, carefully studied asymptotic decay tails these solutions, showing behaviour s...

Overlapped fingerprints are frequently encountered in latent fingerprints lifted from crime scenes. It is necessary to separate such overlapped fingerprints into component fingerprints so that existing fingerprint matchers can recognize them. The most crucial step in separating overlapped fingerprints is the separation of mixed orientation fields into component orientation fields. In this paper...