Results 41 to 50 of about 161,720 (314)

A one-dimensional variational problem with continuous Lagrangian and singular minimizer [PDF]

open access: yes, 2011
We construct a continuous Lagrangian, strictly convex and superlinear in the third variable, such that the associated variational problem has a Lipschitz minimizer which is non-differentiable on a dense set.
Richard Gratwick   +3 more
core   +1 more source

Balanced-by-Construction Regular and ω-Regular Languages

open access: yesInternational Journal of Foundations of Computer Science, 2021
Parenn is the typical generalization of the Dyck language to multiple types of parentheses. We generalize its notion of balancedness to allow parentheses of different types to freely commute. We show that balanced regular and [Formula: see text]-regular languages can be characterized by syntactic constraints on regular and [Formula: see text]-regular ...
Luc Edixhoven, Sung-Shik Jongmans
openaire   +4 more sources

Regular Operator Equations: Conditions for Regularity [PDF]

open access: yesProceedings of the American Mathematical Society, 1982
Regular operator equations are causal equations admitting unique solutions and have the property that all of their limiting equations along solutions admit unique solutions. Sufficient conditions which guarantee that an operator equation
openaire   +2 more sources

Regularity Theories Reassessed [PDF]

open access: yes, 2006
Until very recently, regularity accounts of causation have virtually vanished from the scene. Problems encountered within other theoretical frameworks have lately induced philosophers working on causation -- as e.g.
Baumgartner, Michael   +1 more
core   +1 more source

On the regularity dimensions of measures [PDF]

open access: yes, 2020
This body of work is based upon the following three papers that the author wrote during his PhD with Jonathan Fraser and Han Yu: [FH20, HY17, How19]. Chapter 1 starts by introducing many of the common tools and notation that will be used throughout ...
Howroyd, Douglas Charles
core   +1 more source

Hospitalization Through Families’ Eyes: Comparing Inpatient Care Quality for Children With Sickle Cell Disease and Cystic Fibrosis in Canada

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Sickle cell disease (SCD) is a chronic, inherited hemoglobinopathy that requires frequent hospitalization for disease‐related complications. Canadian data on inpatient care is limited. This study compared caregiver‐reported hospital experiences of children with SCD to those with cystic fibrosis (CF), a chronic, autosomal recessive ...
Hailey M. Zwicker   +11 more
wiley   +1 more source

Pedagogic process modeling: Humanistic-integrative approach [PDF]

open access: yesZbornik Instituta za pedagoška istraživanja, 2007
The paper deals with some current problems of modeling the dynamics of the subject-features development of the individual. The term "process" is considered in the context of the humanistic-integrative approach, in which the principles of self education ...
Boritko Nikolaj M.
doaj   +1 more source

Heterogeneity in the Global Practice of Central Nervous System Staging in Pediatric Acute Lymphoblastic Leukemia

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Central nervous system (CNS) involvement in childhood acute lymphoblastic leukemia (ALL) is assessed by cell counting and cytomorphology from cerebrospinal fluid (CSF) and is used for treatment stratification worldwide. The ratio of “CNS2” patients in clinical trials ranges from 3% to 40%, with unclear prognostic significance ...
Laura Almási   +14 more
wiley   +1 more source

Two-dimensional magnetohydrodynamic turbulence in the limits of infinite and vanishing magnetic Prandtl number [PDF]

open access: yes, 2013
LAKB was supported by an EPSRC post-graduate studentship.We study both theoretically and numerically two-dimensional magnetohydrodynamic turbulence at infinite and zero magnetic Prandtl number $Pm$ (and the limits thereof), with an emphasis on solution ...
Tran, Chuong Van   +2 more
core   +1 more source

DOMINATION AND REGULARITY [PDF]

open access: yesThe Bulletin of Symbolic Logic, 2020
AbstractWe discuss the close relationship between structural theorems in (generalized) stability theory, and graph regularity theorems.
openaire   +3 more sources

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