1.

Record Nr.

UNINA9910454523503321

Titolo

Combinatorial number theory revisited [[electronic resource] ] : proceedings of the 'Integers Conference 2007', Carrollton, Georgia, USA, October 24-27, 2007 / / editors, B. Landman ... [et al.]

Pubbl/distr/stampa

Berlin ; ; New York, : Walter de Gruyter, c2009

ISBN

1-282-10251-6

9786612102516

3-11-020850-4

Descrizione fisica

1 online resource (207 p.)

Collana

De Gruyter Proceedings in Mathematics

Altri autori (Persone)

LandmanBruce M. <1951->

Disciplina

512.78

Soggetti

Combinatorial number theory

Number theory

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.

Nota di contenuto

Frontmatter -- Table of contents -- The Finite Heine Transformation -- Finding Almost Squares III -- Sums and Differences of the Coordinates of Points on Modular Hyperbolas -- Self Generating Sets and Numeration Systems -- Small Sets Satisfying the Central Sets Theorem -- Column-to-Row Operations on Partitions: The Envelopes -- On the Euler Product of Some Zeta Functions -- On the Range of the Iterated Euler Function -- Frobenius Numbers of Generalized Fibonacci Semigroups -- Combinatorics of Ramanujan-Slater Type Identities -- A Mock Theta Function for the Delta-function -- On the Density of Integral Sets with Missing Differences -- On Pseudosquares and Pseudopowers -- Maier Matrices Beyond Z -- Linear Equations Involving Iterates of σ (N) -- Heron Sequences and Their Modifications -- Backmatter

Sommario/riassunto

This volume contains selected refereed papers based on lectures presented at the 'Integers Conference 2007', an international conference in combinatorial number theory that was held in Carrollton, Georgia in October 2007. The proceedings include contributions from many distinguished speakers, including George Andrews, Neil



Hindman, Florian Luca, Carl Pomerance, Ken Ono and Igor E. Shparlinski. Among the topics considered in these papers are additive number theory, multiplicative number theory, sequences, elementary number theory, theory of partitions, and Ramsey theory.

2.

Record Nr.

UNINA9910557350603321

Autore

Chen Jen-Tsung

Titolo

Molecular Aspects of Plant Salinity Stress and Tolerance

Pubbl/distr/stampa

Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021

Descrizione fisica

1 online resource (286 p.)

Soggetti

Biology, life sciences

Research & information: general

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Sommario/riassunto

This book presents the advances in plant salinity stress and tolerance, including mechanistic insights revealed using powerful molecular tools and multi-omics and gene functions studied by genetic engineering and advanced biotechnological methods. Additionally, the use of plant growth-promoting rhizobacteria in the improvement of plant salinity tolerance and the underlying mechanisms and progress in breeding for salinity-tolerant rice are comprehensively discussed. Clearly, the published data have contributed to the significant progress in expanding our knowledge in the field of plant salinity stress and the results are valuable in developing salinity-stress-tolerant crops; in benefiting their quality and productivity; and eventually, in supporting the sustainability of the world food supply.