Results 91 to 100 of about 17,517,320 (360)

Counting permutations by alternating descents [PDF]

open access: yes, 2014
We find the exponential generating function for permutations with all valleys even and all peaks odd, and use it to determine the asymptotics for its coefficients, answering a question posed by Liviu Nicolaescu.
Gessel, Ira M., Zhuang, Yan
core  

Orthogonal polynomials with a resolvent-type generating function

open access: yes, 2006
The subject of this paper are polynomials in multiple non-commuting variables. For polynomials of this type orthogonal with respect to a state, we prove a Favard-type recursion relation. On the other hand, free Sheffer polynomials are a polynomial family
Anshelevich, Michael
core   +1 more source

Pathogenic Germline PALB2 and RAD50 Variants in Patients With Relapsed Ewing Sarcoma

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Approximately 10% of patients with Ewing sarcoma (EwS) have pathogenic germline variants. Here, we report two cases: first, a novel germline pathogenic variant in partner and localizer of BRCA2 (PALB2) in a patient with a late EwS relapse. Its impact on homologous recombination is demonstrated, and breast cancer risk is discussed.
Molly Mack   +12 more
wiley   +1 more source

A New Generating Function for Calculating the Igusa Local Zeta Function [PDF]

open access: yes, 2016
A new method is devised for calculating the Igusa local zeta function $Z_f$ of a polynomial $f(x_1,\dots,x_n)$ over a $p$-adic field. This involves a new kind of generating function $G_f$ that is the projective limit of a family of generating functions ...
Cowan, Raemeon A.   +2 more
core   +1 more source

The Universal Generating Function of Analytical Poisson Structures

open access: yes, 2005
The notion of generating functions of Poisson structures was first studied in math.SG/0312380.They are special functions which induce, on open subsets of $\R^d$, a Poisson structure together with the local symplectic groupoid integrating it.
Dherin, Benoit
core   +4 more sources

Improved Outcomes for Older Children, Adolescents, and Young Adults With Neuroblastoma in the Post‐Immunotherapy Era: An Updated Report From the International Neuroblastoma Risk Group

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background We describe clinical and biologic characteristics of neuroblastoma in older children, adolescents, and young adults (OCAYA); describe survival outcomes in the post‐immunotherapy era; and identify if there is an age cut‐off that best discriminates outcomes.
Rebecca J. Deyell   +14 more
wiley   +1 more source

ENIGMA GENERATING FUNCTION OF SYNTAGMATIC ASSOCIATION

open access: yesPolylinguality and Transcultural Practices, 2008
In the article the principle of motivating bounds of objects in Russian riddles is under analyses. Syntagmatic similarity of two substantives and reasons for their contaminations are also studied.
E A Denisova
doaj  

Generating Informative Responses with Controlled Sentence Function

open access: yesAnnual Meeting of the Association for Computational Linguistics, 2018
Sentence function is a significant factor to achieve the purpose of the speaker, which, however, has not been touched in large-scale conversation generation so far.
Pei Ke   +3 more
semanticscholar   +1 more source

Patient‐Level Barriers and Facilitators to Inpatient Physical Therapy in Adolescents and Young Adults With a Hematological Malignancy: A Qualitative Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Despite their increased risk for functional impairment resulting from cancer and its treatments, few adolescents and young adults (AYAs) with a hematological malignancy receive the recommended or therapeutic dose of exercise per week during inpatient hospitalizations.
Jennifer A. Kelleher   +8 more
wiley   +1 more source

Chimneys in compositions and bargraphs [PDF]

open access: yesDiscrete Mathematics Letters, 2023
Margaret Archibald   +3 more
doaj   +1 more source

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