Results 71 to 80 of about 234 (130)

Reactive navigation under a fuzzy rules-based scheme and reinforcement learning for mobile robots. [PDF]

open access: yesPeerJ Comput Sci, 2021
López-Lozada E   +3 more
europepmc   +1 more source

Pieri's rule for flag manifolds and Schubert polynomials

open access: yes, 1995
We establish the formula for multiplication by the class of a special Schubert variety in the integral cohomology ring of the flag manifold. This formula also describes the multiplication of a Schubert polynomial by either an elementary symmetric polynomial or a complete homogeneous symmetric polynomial.
openaire   +2 more sources

On the Pieri rules of stable and dual stable Grothendieck polynomials

open access: yes, 2018
We give an explanation for the Pieri coefficients for the stable and dual stable Grothendieck polynomials; their non-leading terms are obtained by taking an alternating sum of meets (or joins) of their leading terms.
openaire   +2 more sources

Pieri rule for classical groups, a new perspective

open access: yes
We study a new perspective on a certain Pieri rules for classical groups. Furthermore, we extend a fundamental theorem of Kostant concerning tensor products for classical groups. We show that a certain form of the Pieri rule is equivalent to the converse of this extended version of Kostant's theorem.
openaire   +2 more sources

Evaluation of GFAP/UCH-L1 biomarkers for computed tomography exclusion in mild traumatic brain injury (mTBI). [PDF]

open access: yesInt J Emerg Med
Legramante JM   +16 more
europepmc   +1 more source

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