1.

Record Nr.

UNINA990002532840403321

Autore

Ruggles, Richard

Titolo

An Introduction to National Income and Income Analysis / Richard Ruggles.

Pubbl/distr/stampa

New York : McGraw-Hill, 1949

Descrizione fisica

VIII, 349 p. ; 24 cm

Locazione

FGBC

MAS

DECTS

Collocazione

XIV G 50

XXV-E-23

E0.53

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia



2.

Record Nr.

UNINA9910468051703321

Autore

Vignol Christian

Titolo

La véritable histoire des héros du Far West / / Christian Vignol

Pubbl/distr/stampa

Paris : , : Editions Jourdan, , [2018]

ISBN

2-39009-132-6

Descrizione fisica

1 online resource (250 pages) : illustrations, maps

Disciplina

978.033092

Soggetti

Cowboys - West (U.S.)

Frontier and pioneer life - West (U.S.) - 19th century

Outlaws - West (U.S.)

Electronic books.

Lingua di pubblicazione

Francese

Formato

Materiale a stampa

Livello bibliografico

Monografia



3.

Record Nr.

UNINA9910349320303321

Autore

Ivrii Victor

Titolo

Microlocal Analysis, Sharp Spectral Asymptotics and Applications V : Applications to Quantum Theory and Miscellaneous Problems / / by Victor Ivrii

Pubbl/distr/stampa

Cham : , : Springer International Publishing : , : Imprint : Springer, , 2019

ISBN

3-030-30561-9

Edizione

[1st ed. 2019.]

Descrizione fisica

1 online resource (XXIV, 739 p. 1 illus.)

Disciplina

515

Soggetti

Mathematical analysis

Analysis (Mathematics)

Mathematical physics

Analysis

Mathematical Physics

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Nota di contenuto

No magnetic field case -- The case of external magnetic field -- The case of self-generated magnetic field,- The case of combined magnetic field -- Articles on asymptotics -- 100 years of Weyl's law.

Sommario/riassunto

The prime goal of this monograph, which comprises a total of five volumes, is to derive sharp spectral asymptotics for broad classes of partial differential operators using techniques from semiclassical microlocal analysis, in particular, propagation of singularities, and to subsequently use the variational estimates in “small” domains to consider domains with singularities of different kinds. In turn, the general theory (results and methods developed) is applied to the Magnetic Schrödinger operator, miscellaneous problems, and multiparticle quantum theory. In this volume the methods developed in Volumes I, II, III and IV are applied to multiparticle quantum theory (asymptotics of the ground state energy and related problems), and to miscellaneous spectral problems.