Kód: 01680545
Small-radius tubular structures have attracted considerable attention in the last few years, and are frequently used in different areas such as Mathematical Physics, Spectral Geometry and Global Analysis.§In this monograph, we ana ... celý popis
2126 Kč
Potřebujete více kusů?Máte-li zájem o více kusů, prověřte, prosím, nejprve dostupnost titulu na naši zákaznické podpoře.
Nákupem získáte 213 bodů
Small-radius tubular structures have attracted considerable attention in the last few years, and are frequently used in different areas such as Mathematical Physics, Spectral Geometry and Global Analysis.§In this monograph, we analyse Laplace-like operators on thin tubular structures ("graph-like spaces'), and their natural limits on metric graphs. In particular, we explore norm resolvent convergence, convergence of the spectra and resonances.§Since the underlying spaces in the thin radius limit change, and become singular in the limit, we develop new tools such as§-norm convergence of operators acting in different Hilbert§spaces,§-an extension of the concept of boundary triples to partial§differential operators, and§-an abstract definition of resonances via boundary triples.§These tools are formulated in an abstract framework, independent of the original problem of graph-like spaces, so that they can be applied in many other situations where the spaces are perturbed.
Zařazení knihy Knihy v angličtině Mathematics & science Mathematics Calculus & mathematical analysis
2126 Kč
Osobní odběr Praha, Brno a 12903 dalších
Copyright ©2008-24 nejlevnejsi-knihy.cz Všechna práva vyhrazenaSoukromíCookies
Nákupní košík ( prázdný )