Results 51 to 60 of about 3,310,385 (276)

Holonomic functions of several complex variables and singularities of anisotropic Ising n-fold integrals

, 2012
Lattice statistical mechanics, often provides a natural (holonomic) framework to perform singularity analysis with several complex variables that would, in a general mathematical framework, be too complex, or could not be defined.
, Albertini G, Alcaraz F C, Almkvist G, Almkvist G, Almkvist G, Almkvist G van Enckevort C van Straten D Zudilin W, André Y, Anglès d’ Auriac J-C, Anglès d’ Auriac J-C, Appell P, Assis M, Assis M, Barkatou M A Cluzeau T Bacha C El Weil J-A, Batyrev V, Batyrev V V van Straten D, Bedford E, Bostan A, Bostan A, Bostan A, Bostan A Chyzak F Salvy B, Bouamra M, Boukraa S, Boukraa S, Boukraa S, Boukraa S, Boukraa S, Boukraa S, Cardy J L, Christol G, Cluzeau T, Eden R J, Fisher M E, Glasser M L, Hadamard J, Huber M, J-M Maillard, Jaekel M T, Jaekel M T, Kampé de Fériet J, Karlsson P W, Koutschan C, Lario J C, Lian B H Yau S-T, Maillard J-M, Maillard J-M, Maillard J-M, Maillard J-M, Maillard J-M, Maillard J-M, Maillard J-M, Maillard J-M, Maillard J-M, McCoy B M, Morra A, Nickel B, Nickel B, Nickel B, S Boukraa, S Hassani, Sacco J E, Sadykov T, Sato M, Selke W, Srivastava H M, Stephenson J, Stephenson J, van Saarloos W, Wang W Z, Wood D W, Wood D W, Wu F Y, Wu F Y, Zenine N, Zenine N, Zenine N   +75 more
core   +3 more sources

Germline TP53 Mutations Causing Diamond–Blackfan Anemia: A French Report

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Diamond–Blackfan anemia is a rare congenital erythroblastopenia typically caused by mutations in ribosomal protein genes. Recently, gain‐of‐function mutations in TP53 have been identified as a novel cause of Diamond–Blackfan anemia. We report two French patients who both harbored a heterozygous TP53 deletion (NM_000546.5: c.1077delA; p ...
Rafael Moisan, Lydie Da Costa, Ludivine David Nguyen, Heloise Chosseler, Audrey Riquet, Benedicte Bruno, Melissa Barbati   +6 more
wiley   +1 more source

ESPRIT for multidimensional general grids

, 2018
We present a new method for complex frequency estimation in several variables, extending the classical (1d) ESPRIT-algorithm. We also consider how to work with data sampled on non-standard domains (i.e going beyond multi-rectangles)
Andersson, Fredrik, Carlsson, Marcus
core   +1 more source

‘They Need to Hear You Say It’: Healthcare Professionals’ Perspectives on Barriers and Enablers to End‐of‐Life Discussions With Adolescents and Young Adults With Cancer

Pediatric Blood &Cancer, EarlyView.
ABSTRACT End‐of‐life conversations with adolescents and young adults (AYAs) with cancer rarely occur without the guidance of healthcare professionals. As a part of the ‘Difficult Discussions’ study, focused on palliative care and advance care planning discussions with AYAs with cancer, we investigated the factors that healthcare professionals identify ...
Justine Lee, Holly Evans, Claire E. Wakefield, Antoinette Anazodo, Richard J. Cohn, Brittany C. McGill, Elizabeth A. Lobb, Lori Wiener, Madeleine L. Juhrmann, Ursula M. Sansom‐Daly   +9 more
wiley   +1 more source

Abstract basins of attraction

, 2015
basins appear naturally in different areas of several complex variables. In this survey we want to describe three different topics in which they play an important role, leading to interesting open ...
C Loewner, C Pommerenke, CC Cowen, E Schröder, E Schröder, EF Wold, F Bayart, F Bracci, F Bracci, F Bracci, F Docquier, G Valiron, H Peters, I Graham, I Graham, JA Pfaltzgraff, JE Fornæss, JE Fornæss, JE Fornæss, JP Rosay, L Arosio, L Arosio, L Arosio, L Arosio, L Arosio, L Arosio, M Abate, M Abate, M Jonsson, MD Contreras, P Duren, PP Kufarev, T Jury   +32 more
core   +1 more source

Feasibility and Safety of High‐Dose Proton Re‐Irradiation in Recurrent Pediatric Central Nervous System Tumors: A Single‐Institution Retrospective Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Pediatric central nervous system (CNS) tumors often recur despite multimodality therapy. Although re‐irradiation (re‐RT) has historically been limited by concerns for severe late toxicities, modern techniques have renewed interest in this approach. Proton therapy provides dosimetric advantages that may enable curative re‐treatment with
Jin‐Ho Song, Jonathan Baron, Carlos Chavez Perez, Sidharth Ramesh, Jane Minturn, Kavita A. Desai, Amish C. Shah, Jean M. Belasco, Kristina A. Cole, Michael J. Fisher, Phillip B. Storm, Peter M. Madsen, Goldie Kurtz, Robert A. Lustig, Christine Hill‐Kayser, Michael J. LaRiviere   +15 more
wiley   +1 more source

Lower bounds for Mahler measure that depend on the number of monomials

, 2019
We prove a new lower bound for the Mahler measure of a polynomial in one and in several variables that depends on the complex coefficients, and the number of monomials. In one variable our result generalizes a classical inequality of Mahler.
Akhtari, S., Vaaler, J.
core   +1 more source

Defining Roles in Pediatric Palliative Care: Perspectives From Oncology and Palliative Care Teams

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Early integration of pediatric palliative care (PPC) is associated with improved symptom management, quality of life, and healthcare utilization for children with cancer. Despite this, variation persists in how PPC is understood, operationalized, and integrated within pediatric oncology programs. In particular, ambiguity surrounding
Leeat Granek, Lori Wiener, Stephanie Veldhuijzen van Zanten, Donna Johnston, Fyeza Hasan, Adam Rapoport, Nathasha Datoo, Kimberley Widger, Sumit Gupta, Karen Fergus, Anthony K. C. Chan, Alisha Kassam, Emily McCullogh, Dave Lysecki   +13 more
wiley   +1 more source

Minisuperspace Examples of Quantization Using Canonical Variables of the Ashtekar Type: Structure and Solutions

, 1995
The Ashtekar variables have been use to find a number of exact solutions in quantum gravity and quantum cosmology. We investigate the origin of these solutions in the context of a number of canonical transformations (both complex and real) of the basic ...
A. Ashtekar, A. Lafiti, A. Taub, C. Misner, H. Kodama, H. Kodama, I. E. Segal, J. F. Barbero, J. Fernando Barbero, J. Hartle, K. Kuchař, M. Ryan, Michael P. Ryan, O. Obregon, P. D'Eath, R. Graham, V. Bargmann, V. Belinskii, V. Moncrief   +18 more
core   +1 more source

Two Faces of NOTCH1 in Childhood Lymphoblastic T‐Cell Neoplasia: Prognostic Divergence of Mutational and Structural Aberrations

Pediatric Blood &Cancer, EarlyView.
ABSTRACT In pediatric patients, T‐cell lymphoblastic lymphoma (T‐LBL) survival exceeds 80%. Relapse remains associated with limited curative options. Frontline treatment is largely extrapolated from T‐cell acute lymphoblastic leukemia (T‐ALL) treatment, reflecting the ongoing debate, whether both entities represent distinct diseases or variants within ...
Marie C. Heider, Amelie Alfert, Marc Hotfilder, Birgit Burkardt, Marcel te Vrugt   +4 more
wiley   +1 more source