1.

Record Nr.

UNINA9910320751903321

Titolo

Closures, finiteness and factorization [[electronic resource] /] / edited by Christopher Francisco ... [et al.]

Pubbl/distr/stampa

Berlin, : De Gruyter, 2012

ISBN

1-280-56956-5

9786613599162

3-11-027860-X

Descrizione fisica

1 online resource (328 p.)

Collana

Progress in commutative algebra ; ; 2

Altri autori (Persone)

FranciscoChristopher

Disciplina

512

512.24

512/.24

Soggetti

Commutative algebra

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

"This collection of papers in commutative algebra stemmed out of the 2009 Fall Southeastern American Mathematical Society Meeting ..."--P. [v].

Nota di bibliografia

Includes bibliographical references.

Nota di contenuto

Frontmatter -- Preface -- Contents -- A Guide to Closure Operations in Commutative Algebra / Epstein, Neil -- A Survey of Test Ideals / Schwede, Karl / Tucker, Kevin -- Finite-dimensional Vector Spaces with Frobenius Action / Enescu, Florian -- Finiteness and Homological Conditions in Commutative Group Rings / Glaz, Sarah / Schwarz, Ryan -- Regular Pullbacks / Boynton, Jason G. / Sather-Wagstaff, Sean -- Noetherian Rings without Finite Normalization / Olberding, Bruce -- Krull Dimension of Polynomial and Power Series Rings / Watkins, John J. -- The Projective Line over the Integers / Celikbas, Ela / Eubanks-Turner, Christina -- On Zero Divisor Graphs / Coykendall, Jim / Sather-Wagstaff, Sean / Sheppardson, Laura / Spiroff, Sandra -- A Closer Look at Non-Unique Factorization via Atomic Decay and Strong Atoms / Chapman, Scott T. / Krause, Ulrich

Sommario/riassunto

This is the second of two volumes of a state-of-the-art survey article collection which originates from three commutative algebra sessions at the 2009 Fall Southeastern American Mathematical Society Meeting at Florida Atlantic University. The articles reach into diverse areas of



commutative algebra and build a bridge between Noetherian and non-Noetherian commutative algebra. These volumes present current trends in two of the most active areas of commutative algebra: non-noetherian rings (factorization, ideal theory, integrality), and noetherian rings (the local theory, graded situation, and interactions with combinatorics and geometry). This volume contains surveys on aspects of closure operations, finiteness conditions and factorization. Closure operations on ideals and modules are a bridge between noetherian and nonnoetherian commutative algebra. It contains a nice guide to closure operations by Epstein, but also contains an article on test ideals by Schwede and Tucker and one by Enescu which discusses the action of the Frobenius on finite dimensional vector spaces both of which are related to tight closure. Finiteness properties of rings and modules or the lack of them come up in all aspects of commutative algebra. However, in the study of non-noetherian rings it is much easier to find a ring having a finite number of prime ideals. The editors have included papers by Boynton and Sather-Wagstaff and by Watkins that discuss the relationship of rings with finite Krull dimension and their finite extensions. Finiteness properties in commutative group rings are discussed in Glaz and Schwarz's paper. And Olberding's selection presents us with constructions that produce rings whose integral closure in their field of fractions is not finitely generated. The final three papers in this volume investigate factorization in a broad sense. The first paper by Celikbas and Eubanks-Turner discusses the partially ordered set of prime ideals of the projective line over the integers. The editors have also included a paper on zero divisor graphs by Coykendall, Sather-Wagstaff, Sheppardson and Spiroff. The final paper, by Chapman and Krause, concerns non-unique factorization.



2.

Record Nr.

UNINA9910888600203321

Autore

De Paolis Lucio Tommaso

Titolo

Extended Reality : International Conference, XR Salento 2024, Lecce, Italy, September 4–7, 2024, Proceedings, Part II / / edited by Lucio Tommaso De Paolis, Pasquale Arpaia, Marco Sacco

Pubbl/distr/stampa

Cham : , : Springer Nature Switzerland : , : Imprint : Springer, , 2024

ISBN

3-031-71704-X

Edizione

[1st ed. 2024.]

Descrizione fisica

1 online resource (388 pages)

Collana

Lecture Notes in Computer Science, , 1611-3349 ; ; 15028

Altri autori (Persone)

ArpaiaP (Pasquale)

SaccoMarco

Disciplina

004

Soggetti

Computer science

Computer Science

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Nota di contenuto

-- Extended Reality in Health and Medicine.  -- A Personalized Captioning Strategy for the Deaf and Hard-of-Hearing Users in an Augmented Reality Environment.  -- A Study of Gaze Contact Conditioning in Children with Autism Based on AR Technology.  -- Exploring the Effectiveness of Assistive Technology: A Preliminary Case Study Using Makey Makey, Tobii Eye Tracker, and Leap Motion.  -- Therapies for strabismus and amblyopia in children: are we ready to take advantage of XR?.  -- Mixed Reality Versus 3D Printing In Presurgical Visualization Of Soft and Hard Tissues: Selected Cases.  -- Transforming Anatomopathology with XR Pathology: A Usability Study on HoloLens Integration.  -- VheaRts: Reporting a single-centre experience in developing and implementing a virtual reality application for planning treatment of congenital heart disease.  -- XR-based serious game for assessing bradykinesia in patients with Parkinson's Disease.  -- Improving understanding of cardiovascular structures: a workflow to visualize patient-specific simulations in virtual reality.  -- AEducAR3.0: an exciting hybrid educational platform for a comprehensive neuroanatomy learning.  -- ‘HeadTurner VR’– Developing a virtual reality game for measuring neck mobility.  -- Surgical Simulation in Extended Reality for OR 2.0 using Unreal Engine 5 to Improve Patient Outcomes.  -- Surgical Tool Tracking:



Comparative Analysis of AR camera, OptiTrack IR, and RealSense Depth Camera Systems.  -- Brain Visualizer: a Tool for EEG Data Processing and 3D Brain Activity Visualization.  -- Fostering Interactive Mindfulness Experiences in VR.  -- Endless Runner Game in Virtual Reality Controlled by a Self-Paced Brain-Computer Interface Based on EEG and Motor Imagery.  -- Immersive Virtual Environments for Treating Social Phobia in Adolescents with High-Functioning Autism.  -- Evaluating the Efficacy of Virtual Reality in Pain Management during Pediatric Dental Procedures: A Randomized Controlled Trial.  -- A Mixed Reality eye-tracking investigation on key factors affecting food consumption habits.  -- Multimodal assistance system for the care of individuals in early stages of dependency using augmented reality and artificial intelligence.  -- Mixed-Reality tool for craniotomy procedures: preliminary evaluation of a hologram-to-head registration algorithm.  -- A Mixed Reality Tool for Orthopedic Preoperative Planning Support.  -- Mixed Reality Application for Treatment Planning in Radiotherapy.  -- Exploring Virtual Reality Surgical Planning Applications in Paediatric Orthopaedics: A Preliminary Case Study.  -- Developing and implementing a gamification feature in a virtual reality temporal bone surgical simulator.  -- Too Much Guidance? A Brief Review of How Cognitive Support Affects Learning Motor Skills and Implications for VR/XR Technologies.  -- Using HTA and UML in Analysis and Design Phases for a VR-based Nursing Lab.  -- Virtual Reality and Conversational AI for Complementing Patient Education in Chronic Disease Management.  -- VR-based Empathy experience for nonprofessional care-giver training.  -- Development of a Virtual Reality Platform for Multiuser Training in Medical Diagnosis.  -- Extended Reality to Enhance Well-being in Paediatric Department: A Preliminary Evaluation of the Il Piccolo Principe Project.  -- Avatar Surgeon, Digital Pathology and Telementoring: SICE New Technology and Training Research Group Experience.

Sommario/riassunto

The four-volume proceedings set LNCS 15027, 15028, 15029 and 15030 constitutes the refereed proceedings of the International Conference on Extended Reality, XR Salento 2024, held in Lecce, Italy during September 4–7, 2024. The 63 full papers and 50 short papers included in these proceedings were carefully reviewed and selected from 147 submissions. They were organized in the following topical sections: Extended Reality; Artificial Intelligence & Extended Reality; Extended Reality and Serious Games in Medicine; Extended Reality in Medicine and Rehabilitation; Extended Reality in Industry; Extended Reality in Cultural Heritage; Extended Reality Tools for Virtual Restauration; Extended Reality and Artificial Intelligence in Digital Humanities; Extended Reality in Learning; and Extended Reality, Sense of Presence and Education of Behaviour.