1.

Record Nr.

UNINA9910462515903321

Titolo

Solid compounds of transition elements : selected, peer reviewed papers from the 17th International Conference on Solid Compounds of Transition Elements, (SCTE2010), September 5-10, 2010, Annecy, France / / edited by J.-L. Bobet, B. Chevalier and D. Fruchart

Pubbl/distr/stampa

Durnten-Zurich, Switzerland : , : Trans Tech Publications, , [2011]

©2011

ISBN

3-03813-509-7

Descrizione fisica

1 online resource (325 p.)

Collana

Solid state phenomena, , 1012-0394 ; ; volume 170

Altri autori (Persone)

BobetJ.-L

ChevalierB

FruchartD

Disciplina

541.0421

Soggetti

Solid state physics

Transition metals

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

Solid Compounds of Transition Elements; Organisation Committee, Sponsors, Preface; Table of Contents; Influence of Co Moment on Magnetic Properties of Co2Sm2W3O14 Tungstate; Electrical Resistivity Anomalies in SbxVyMozOt Phases; Thermally Induced High-Spin Low-Spin Transition in Co[Cr0.5Ga1.5]S4 Spinel; The Atomic Site Occupancies in the Fe-Cr σ-Phase; New Ferromagnetic Chromium Chalcogenides, ACr5Te8 (A = K, Cs and Rb); Optical Characterization of Electronic Structure of CuInS2 and CuAlS2 Chalcopyrite Crystals; Structure and Magnetism of a Novel Nickel Sulfate Ni2-δSO5

Deposition and Characterization of IrO2 Nanocrystals on Vertically Aligned Carbon Nanotubes by MOCVDElectronic and Magnetic Properties of Ternary Stannides RERhSn (RE = Tb, Dy and Ho); Growth and Characterization of Well-Aligned RuO2/R-TiO2 Heteronanostructures on Sapphire (100) Substrates by Reactive Magnetron Sputtering; Neutron Diffraction Study of the Kondo Systems Ce6Ni1.67Si3 and Ce5Ni1.85Si3; Superconductivity in Fluorine-



Arsenide Sr1-xNdxFeAsF; Phase Relation of FeS2-VS2 System and New Phase of Defect Troilite Structure

Mechanochemical Synthesis of Nanocrystalline (Fe,Co)3О4-Based Alloys and their Magnetic PropertiesA New Ternary Phase, Called LaCuMg8, for Solid Hydrogen Storage. Influence of Ball Milling and Cold Rolling; Magnetic Properties of the Gd1-xTbxNi3 Intermetallic Compounds; Magnetic Properties of Fe-Nb-B-Re (Re=Y, Gd) Bulk Nanocrystalline Alloys; Disorder-Sensitive Superconductivity and Bonding Network in the Iron-Silicide Superconductor Lu2Fe3Si5; Some Aspects of the Intercalation Chemistry of the Niobium and Tantalum Carbide Chalcogenides Nb2S2S, Ta2S2C and Ta2Se2C

Mössbauer and Magnetization Measurements of Al3Mn(Pd,Fe) CompoundsThermal Expansion of Oxyarsenides (LaO)TAs;  T = Transition Metal; Anisotropy of Photoluminescence in Layered Semiconductors ReS2 and ReS2:Au; Amorphous Shell Formation on the Iron Particles during Mechanosynthesis in Fe2O3/Fe/(Ga,Al) Mixtures; Replacement of Vanadium by Ferrovanadium in Ti-Based BCC Alloys for Hydrogen Storage; Synthesis and Physical Properties of (NaxRE1-x)AlB14 (RE=Li, Mg, Rare Earths) Obtained by Molten Al Flux; Mössbauer Spectroscopic Analysis of Nd2Fe14B/α-Fe Hard Magnetic Nanocomposites

Influence of Surface Active Substances on Magnetic Properties of Goethite Nanoparticles

Sommario/riassunto

This special collection gathers together the newest results on novel classes of materials which contain transition metals. It covers crystal chemistry, chemical bonding and electronic structure, magnetic and electron transport properties, thermo-electrics, hydrides, borides, carbides, silicides, germanides, pnictides, chalcogenides and complexes, metallic alloys and oxides. It will of interest to all those who work with transition metals. Review from Book News Inc.: The 63 papers report on such topics as synthesizing novel chromium oxide using a hydrothermal method and analyzing its magnet



2.

Record Nr.

UNINA9910783144503321

Titolo

A half-century of automata theory [[electronic resource] ] : celebration and inspiration / / editors, A. Salomaa, D. Wood, S. Yu

Pubbl/distr/stampa

River Edge, N.J., : World Scientific, c2001

ISBN

1-281-95168-4

9786611951689

981-281-016-1

Descrizione fisica

1 online resource (164 p.)

Altri autori (Persone)

SalomaaArto

WoodDerick <1940->

YuSheng

Disciplina

511.3

Soggetti

Machine theory

Algebra

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

CONTENTS               ; Preface              ; Hazard Algebras (Extended Abstract)                                          ; 1 Introduction                     ; 2 Transients                   ; 3 Change-Counting Algebra                                ; 4 Counting Changes to a Threshold                                        ; 5 Circuit Simulations                            ; 6 Extensions of Boolean Functions                                        ; 7 Complexity Issues                          ; 8 Conclusions                    ; References

Undecidability and Incompleteness Results in Automata Theory                                                                   1 Introduction                     ; 2 Basic Concepts and II2-Completeness; 3 Undecidability and Incompleteness Results                                                  ; 4 Representation Independent Incompleteness Results                                                          ; 5 Incomplete Languages                             ; 6 Minimal Automata and Incompleteness                                            ; 7 Succinctness Results

8 Conclusion                   References                 ; Automata Theory: Its Past and Future                                           ; 1 Introduction                     ; 2 Beginnings of Automata Theory                                      ; 3 External Changes Impacting Future Directions                                                     ; 4 Conclusions                    ; References                 ; Forty Years of



Formal Power Series in Automata Theory                                                            ; 1 Introduction

2 Continuous monoids and semirings                                         3 Automata and the Theorem of Kleene                                           ; 4 Algebraic systems and pushdown automata                                                ; 5 Principal cones of algebraic power series                                                  ; 6 Decidability questions                               ; References                 ; Playing Infinite Games in Finite Time                                            ; 1 Infinite games                       ; 2 The score function

3 Theoretical results about scoring                                          4 When to end the play                             ; 5 Finding playable games                               ; 6 A specific suggestion                              ; References                 ; Gene Assembly in Ciliates: Computing by Folding and Recombination                                                                        ; Introduction.                    ; 1 Preliminaries.                       ; 2 DNA molecules: structure and notation.

3 Gene assembly in ciliates.

Sommario/riassunto

This volume gathers lectures by 8 distinguished pioneers of automata theory, including two Turing Award winners. In each contribution, the early developments of automata theory are reminisced about and future directions are suggested. Although some of the contributions go into rather intriguing technical details, most of the book is accessible to a wide audience interested in the progress of the age of computers.  The book is a must for professionals in theoretical computer science and related areas of mathematics. For students in these areas it provides an exceptionally deep view at the begi