Results 31 to 40 of about 103,228 (266)

On the use of partial orders in uniform spaces

open access: yesApplied General Topology, 2003
We investigate the use of nets indexed by preorders in uniform spaces. Nine different Cauchy conditions and four different convergence conditions yield 36 completeness properties, each of which turns out to be equivalent to a known form of completeness ...
Bruce S. Burdick
doaj   +1 more source

An efficient construction of polar codes based on the general partial order

open access: yesEURASIP Journal on Wireless Communications and Networking, 2019
Traditionally, the construction of polar codes requires intense computations to sort all bit channels. In previous works, two types of partial orders (POs) of polar codes were proposed to decrease the computations in the construction process.
Wei Wang, Liping Li, Kai Niu
doaj   +1 more source

Aggregating Partially Ordered Preferences [PDF]

open access: yesJournal of Logic and Computation, 2008
Preferences are not always expressible via complete inear orders: sometimes it is more natural to allow for the presence of incomparable outcomes. This may hold both in the agents' preference ordering and in the social order. In this article, we consider this scenario and study what properties it may have. In particular, we show that, despite the added
PINI, MARIA SILVIA   +3 more
openaire   +2 more sources

On the Queue-Number of Partial Orders [PDF]

open access: yes, 2021
Appears in the Proceedings of the 29th International Symposium on Graph Drawing and Network Visualization (GD 2021)
Felsner, Stefan   +2 more
openaire   +3 more sources

Natural Partial Orders on Transformation Semigroups with Fixed Sets

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2016
Let X be a nonempty set. For a fixed subset Y of X, let FixX,Y be the set of all self-maps on X which fix all elements in Y. Then FixX,Y is a regular monoid under the composition of maps.
Yanisa Chaiya   +2 more
doaj   +1 more source

Are Fertility Preservation Procedures Before Gonadotoxic Therapy and Hematopoietic Stem Cell Transplantation Feasible and Safe in Very Young Children? A Retrospective Cohort Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Fertility preservation (FP) is increasingly integrated into the care of pediatric patients exposed to gonadotoxic therapy or conditioning for hematopoietic stem cell transplantation (HSCT), yet perioperative data in infants and toddlers remain scarce.
Kerstin Saalabian   +13 more
wiley   +1 more source

Feasibility and Safety of Somato‐Cognitive Coordination Therapy for Cerebellar Ataxia Following Pediatric Brain Tumor Treatment

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Cerebellar ataxia after pediatric brain tumor treatment can cause persistent gait, balance, and speech impairment, yet no established rehabilitation strategy exists. Somato‐cognitive coordination therapy (SCCT) is a virtual reality–guided intervention designed to promote sensorimotor integration through visually constrained reaching
Masanobu Takeuchi   +10 more
wiley   +1 more source

Partitioning a weighted partial order [PDF]

open access: yesJournal of Combinatorial Optimization, 2006
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Linda S. Moonen, Frits C. R. Spieksma
openaire   +1 more source

Rational Use of Herbal Products in Pediatric Patients Treated With Anticancer Drugs in the European Union

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction The use of herbal medical preparation (HMP) is rising among pediatric oncology patients, often to manage treatment‐related symptoms. Their effectiveness remains uncertain, and the risk of herb–drug interactions is underestimated.
Orianne Mahot   +6 more
wiley   +1 more source

Predicting Online Item-Choice Behavior: A Shape-Restricted Regression Approach

open access: yesAlgorithms, 2023
This paper examines the relationship between user pageview (PV) histories and their itemchoice behavior on an e-commerce website. We focus on PV sequences, which represent time series of the number of PVs for each user–item pair.
Naoki Nishimura   +3 more
doaj   +1 more source

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