1.

Record Nr.

UNINA9910461791603321

Autore

Hillman Jonathan A (Jonathan Arthur), <1947->

Titolo

Algebraic invariants of links [[electronic resource] /] / Jonathan Hillman

Pubbl/distr/stampa

Hackensack, N.J., : World Scientific, 2012

ISBN

1-281-60372-4

9786613784414

981-4407-39-9

Edizione

[2nd ed.]

Descrizione fisica

1 online resource (370 p.)

Collana

Series on knots and everything ; ; v. 52

Disciplina

514/.224

Soggetti

Link theory

Invariants

Abelian groups

Electronic books.

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.

Nota di bibliografia

Includes bibliographical references and index.

Nota di contenuto

pt. 1. Abelian covers -- pt. 2. Applications : special cases and symmetries -- pt. 3. Free covers, nilpotent quotients and completion.

Sommario/riassunto

This book serves as a reference on links and on the invariants derived via algebraic topology from covering spaces of link exteriors. It emphasizes the features of the multicomponent case not normally considered by knot-theorists, such as longitudes, the homological complexity of many-variable Laurent polynomial rings, the fact that links are not usually boundary links, free coverings of homology boundary links, the lower central series as a source of invariants, nilpotent completion and algebraic closure of the link group, and disc links. Invariants of the types considered here play an essent



2.

Record Nr.

UNINA9910510487503321

Titolo

2020 The 4th International Conference on Digital Technology in Education / / Association for Computing Machinery

Pubbl/distr/stampa

New York, New York : , : Association for Computing Machinery, , 2020

Descrizione fisica

1 online resource (97) : illustrations

Collana

ACM Other Conferences

Disciplina

371.334

Soggetti

Computer-assisted instruction

Educational technology

Internet in education

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

3.

Record Nr.

UNINA9910781049903321

Autore

Bowman Steven B

Titolo

The agony of Greek Jews, 1940-1945 [[electronic resource] /] / Steven B. Bowman

Pubbl/distr/stampa

Stanford, Calif., : Stanford University Press, c2009

ISBN

0-8047-7249-5

Descrizione fisica

1 online resource (346 p.)

Collana

Stanford Studies in Jewish History and C

Disciplina

940.53/1809495

Soggetti

Jews - Greece - History - 20th century

Sephardim - Greece - History - 20th century

Holocaust, Jewish (1939-1945) - Greece

Greece History Occupation, 1941-1944

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.

Nota di bibliografia

Includes bibliographical references and index.



Nota di contenuto

The Jews of Greece to World War I -- Germans and Jews in Greece -- In victory and defeat -- Vernichtungsorganisierung -- Chronicle of the deportations -- Abnormal deaths in a foreign land -- How a remnant survived -- Freedom or death -- Relief and rescue -- Bitter homecoming.

Sommario/riassunto

This is the first comprehensive new study of the Greek Jewish experience during World War II to be published in sixty years.