1.

Record Nr.

UNINA990007826380403321

Titolo

Destinazione d'uso e criteri di qualità delle acque superficiali interne : analisi degli orientamenti internazionali, proposte ed applicazioni al territorio della provincia / a cura di C. Angeletti ... [et al.]

Pubbl/distr/stampa

Roma : Provincia di Roma. Assessorato Sanità e Ambiente, 1986

Descrizione fisica

219 p. ; 25 cm

Disciplina

333.7

Locazione

DSS

Collocazione

L 476

Lingua di pubblicazione

Italiano

Formato

Materiale a stampa

Livello bibliografico

Monografia

2.

Record Nr.

UNISALENTO991000706299707536

Autore

Salvini, Alessandro

Titolo

Il rito aggressivo : dall'aggressività simbolica al comportamento violento : il caso dei tifosi ultras / Alessandro Salvini ; con interventi di M. W. Battacchi ... [et al.]

Pubbl/distr/stampa

Firenze : Giunti, [1988]

ISBN

8809201256

Descrizione fisica

367 p. ; 21 cm

Collana

Psychologica

Altri autori (Persone)

Battacchi, Marco Walter

Disciplina

155.232

Soggetti

Aggressività

Sport - Aspetti psicologici

Lingua di pubblicazione

Italiano

Formato

Materiale a stampa

Livello bibliografico

Monografia



3.

Record Nr.

UNINA9911019966903321

Autore

Fuller Samuel H. <1946->

Titolo

RapidIO : the embedded system interconnect / / Sam Fuller with contributions from Alan Gatherer ... [et al.]

Pubbl/distr/stampa

Chichester, England ; ; Hoboken, NJ, : Wiley, c2005

ISBN

9786610276066

9781280276064

1280276061

9780470092934

0470092939

9780470092927

0470092920

Descrizione fisica

1 online resource (384 pages)

Altri autori (Persone)

GathererAlan

Disciplina

621.3815

Soggetti

Interconnects (Integrated circuit technology)

Embedded computer systems

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Includes index.

Nota di bibliografia

Includes bibliographical references and index.

Nota di contenuto

RapidIO® The Embedded System Interconnect; Contents; Preface; 1 The Interconnect Problem; 1.1 Processor Performance and Bandwidth Growth; 1.2 Multiprocessing; 1.3 System of Systems; 1.4 Problems with Traditional Buses; 1.4.1 Bus Loading; 1.4.2 Signal Skew; 1.4.3 Expense of Wider Buses; 1.4.4 Problems with PCI; 1.5 The Market Problem; 1.6 RapidIO: A New Approach; 1.6.1 Why RapidIO?; 1.7 Where Will it be Used?; 1.8 An Analogy; References; 2 RapidIO Technology; 2.1 Philosophy; 2.2 The Specification Hierarchy; 2.3 RapidIO Protocol Overview; 2.3.1 Packets and Control Symbols; 2.4 Packet Format

2.5 Transaction Formats and Types2.6 Message Passing; 2.7 Globally Shared Memory; 2.8 Future Extensions; 2.9 Flow Control; 2.9.1 Link Level Flow Control; 2.9.2 End-to-end Flow Control; 2.10 The Parallel Physical Layer; 2.10.1 Parallel Electrical Interface; 2.11 The Serial Physical Layer; 2.11.1 PCS and PMA Layers; 2.11.2 Electrical Interface; 2.12 Link Protocol; 2.13 Maintenance and Error Management; 2.13.1 Maintenance; 2.13.2 System Discovery; 2.13.3 Error Coverage; 2.13.4



Error Recovery; 2.14 Performance; 2.14.1 Packet Structures; 2.14.2 Source Routing and Concurrency

2.14.3 Packet Overhead2.15 Operation Latency; References; 3 Devices, Switches, Transactions and Operations; 3.1 Processing Element Models; 3.1.1 Integrated Processor-memory Processing Element Model; 3.1.2 Memory-only Processing Element Model; 3.2 I/O Processing Element; 3.3 Switch Processing Element; 3.4 Operations and Transactions; 3.4.1 Operation Ordering; 3.4.2 Transaction Delivery; 3.4.3 Ordered Delivery System Issues; 3.4.4 Deadlock Considerations; 4 I/O Logical Operations; 4.1 Introduction; 4.2 Request Class Transactions; 4.2.1 Field Definitions for Request Class Transactions

4.3 Response Class Transactions4.3.1 Field Definitions for Response Packet Formats; 4.4 A Sample Read Operation; 4.5 Write Operations; 4.6 Streaming Writes; 4.7 Atomic Operations; 4.8 Maintenance Operations; 4.9 Data Alignment; 5 Messaging Operations; 5.1 Introduction; 5.2 Message Transactions; 5.2.1 Type 10 Packet Format (Doorbell Class); 5.2.2 Type 11 Packet Format (Message Class); 5.2.3 Response Transactions; 5.3 Mailbox Structures; 5.3.1 A Simple Inbox; 5.3.2 An Extended Inbox; 5.3.3 Receiving Messages; 5.4 Outbound Mailbox Structures; 5.4.1 A Simple Outbox; 5.4.2 An Extended Outbox

5.4.3 Transmitting Messages6 System Level Addressing in RapidIO Systems; 6.1 System Topology; 6.2 Switch-based Systems; 6.3 System Packet Routing; 6.4 Field Alignment and Definition; 6.5 Routing Maintenance Packets; 7 The Serial Physical Layer; 7.1 Packets; 7.1.1 Packet Format; 7.1.2 Packet Protection; 7.1.2.1 Packet CRC Operation; 7.1.2.2 16-Bit Packet CRC Code; 7.2 Control Symbols; 7.2.1 Stype0 Control Symbol Definitions; 7.2.1.1 Packet-accepted Control Symbol; 7.2.1.2 Packet-retry Control Symbol; 7.2.1.3 Packet-not-accepted Control Symbol; 7.2.1.4 Status Control Symbol

7.2.1.5 Link-response Control Symbol

Sommario/riassunto

RapidIO - The Embedded System Interconnect brings together one essential volume on RapidIO interconnect technology, providing a major reference work for the evaluation and understanding of RapidIO. Covering essential aspects of the specification, it also answers most usage questions from both hardware and software engineers. It will also serve as a companion text to the specifications when developing or working with the RapidIO interconnect technology. Including the history of RapidIO and case of studies of RapidIO deployment, this really is the definitive reference guide for this new area of



4.

Record Nr.

UNINA9911021971503321

Autore

Gallouët Thierry

Titolo

Weak Solutions of Partial Differential Equations / / by Thierry Gallouët, Raphaèle Herbin

Pubbl/distr/stampa

Cham : , : Springer Nature Switzerland : , : Imprint : Springer, , 2025

ISBN

3-031-98982-1

Edizione

[1st ed. 2025.]

Descrizione fisica

1 online resource (473 pages)

Collana

Mathématiques et Applications, , 2198-3275 ; ; 90

Altri autori (Persone)

HerbinRaphaèle

Disciplina

515.35

Soggetti

Differential equations

Functional analysis

Differential Equations

Functional Analysis

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Nota di contenuto

1 Sobolev Spaces -- 2 Linear Elliptic Problems -- 3 Quasi-Linear Elliptic Problems -- 4 Parabolic Problems -- 5 Hyperbolic Problems.

Sommario/riassunto

This book offers a comprehensive introduction to the study of solutions of linear and nonlinear partial differential equations, covering elliptic, parabolic and hyperbolic types. It places particular emphasis on the concept of weak solution, a fundamental framework for addressing well-posed problems in PDE theory. The book examines the existence and uniqueness of solutions for various types of PDEs, along with their key properties. Additionally, many of the methods introduced are also applicable for analyzing the convergence of numerical schemes used to approximate these equations. Based on courses taught by the authors, this book is primarily aimed at graduate students and contains numerous exercises and problems with detailed solutions.