Differential projective modules over differential rings, II
Sign Up to like & getrecommendations! Published in 2022 at "Communications in Algebra"
DOI: 10.1080/00927872.2022.2045493
Abstract: Differential modules over a commutative differential ring R which are finitely generated projective as ring modules, with differential homomorphisms, form an additive category, so their isomorphism classes form a monoid. We study the quotient monoid… read more here.
Keywords: monoid; differential rings; projective modules; differential projective ... See more keywords
Light Localization in Local Isomorphism Classes of Quasicrystals.
Sign Up to like & getrecommendations! Published in 2018 at "Physical review letters"
DOI: 10.1103/physrevlett.120.247401
Abstract: We study a continuum of photonic quasicrystal heterostructures derived from local isomorphism (LI) classes of pentagonal quasicrystal tilings. These tilings are obtained by direct projection from a five-dimensional hypercubic lattice. We demonstrate that, with the… read more here.
Keywords: isomorphism classes; local isomorphism; light localization; classes quasicrystals ... See more keywords