Results 31 to 40 of about 1,065,720 (348)

Galoisian and qualitative approaches to linear Polyanin-Zaitsev vector fields

open access: yesOpen Mathematics, 2018
In this paper we study a particular parametric family of differential equations, the so-called Linear Polyanin-Zaitsev Vector Field, which has been introduced in a general case in [1] as a correction of a family presented in [2].
Acosta-Humánez Primitivo B.   +2 more
doaj   +1 more source

Integrability, Non-integrability and confinement

open access: yes, 2010
We discuss the main features of quantum integrable models taking the classes of universality of the Ising model and the repulsive Lieb-Liniger model as paradigmatic examples.
Mussardo, Giuseppe
core   +1 more source

On the breakdown of perturbative integrability in large N matrix models

open access: yes, 2005
We study the perturbative integrability of the planar sector of a massive SU(N) matrix quantum mechanical theory with global SO(6) invariance and Yang-Mills-like interaction.
A.A. Tseytlin   +18 more
core   +1 more source

Integrability of dominated decompositions on three-dimensional manifolds [PDF]

open access: yes, 2015
We investigate the integrability of two-dimensional invariant distributions (tangent sub-bundles) which arise naturally in the context of dynamical systems on 3-manifolds.
Luzzatto, S, Tureli, S, WAR, K
core   +1 more source

Bethe ansatz approach for dissipation: exact solutions of quantum many-body dynamics under loss

open access: yesNew Journal of Physics, 2020
We develop a Bethe ansatz based approach to study dissipative systems experiencing loss. The method allows us to exactly calculate the spectra of interacting, many-body Liouvillians.
Berislav Buča   +3 more
doaj   +1 more source

Electronic information resources: integration - integration - integration

open access: yesSerials: The Journal for the Serials Community, 2003
This article describes the ELIN@ service (Electronic Library Information Navigator), a system Lund University Libraries have managed to develop to tackle the problem of integration of electronic information resources, increase the use of these resources and make the administration of the e-resources more efficient.The development of the extended ...
Lotte Jørgensen   +4 more
openaire   +1 more source

Dexamethasone for Chemotherapy‐Induced Nausea and Vomiting Prevention in Pediatric Patients: International Consensus

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background An international Delphi panel of experts developed consensus statements to delineate the circumstances where the risks of dexamethasone as an antiemetic do and do not outweigh its benefits. Procedure Experts in supportive care of pediatric patients were invited to participate.
Negar Shavandi   +20 more
wiley   +1 more source

Remarks on Multi-Dimensional Conformal Mechanics

open access: yesSymmetry, Integrability and Geometry: Methods and Applications, 2009
Recently, Galajinsky, Lechtenfeld and Polovnikov proposed an elegant group-theoretical transformation of the generic conformal-invariant mechanics to the free one.
Cestmír Burdík, Armen Nersessian
doaj   +1 more source

Convex integration theory without integration [PDF]

open access: yesMathematische Zeitschrift, 2021
We replace the usual Convex Integration formula by a Corrugation Process and introduce the notion of Kuiper differential relations. This notion provides a natural framework for the construction of solutions with self-similarity properties. We consider the case of the totally real relation, we prove that it is Kuiper and we state a totally real ...
openaire   +3 more sources

Real‐World Pediatric Blinatumomab Administration: Access to Outpatient Care Delivery and Impact of a Hospital‐Dispensed Model

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Blinatumomab has been shown to be highly effective for patients with pediatric B‐ALL and has recently become standard of care therapy. Due to its past use in the clinical trial setting, there is limited information available about real‐world administration.
Katelyn Oranges   +12 more
wiley   +1 more source

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