Results 51 to 60 of about 5,158,059 (301)

Polynomial Convolutions and (finite) free probability

open access: yes, 2017
My talk will discuss ongoing work in developing finite random matrix techniques that have been motivated by free probability.  The key player on the finite side of the correspondence will be the characteristic polynomial.  I will show that certain binary
Marcus, Adam
core   +1 more source

Free Will: A consensus gentium Argument [PDF]

open access: yesOrganon F
This argument for free will is a probabilistic one based upon two conjectures: first, that of consensus; namely, that a large majority of people believe that they and others have free will and second, that a priori proofs against the existence of free ...
William Hunt
doaj   +1 more source

The Splitting Process in Free Probability Theory [PDF]

open access: yesInternational Mathematics Research Notices, 2015
Free cumulants were introduced by Speicher as a proper analog of classical cumulants in Voiculescu's theory of free probability. The relation between free moments and free cumulants is usually described in terms of Moebius calculus over the lattice of non-crossing partitions.
Ebrahimi-Fard, Kurusch   +1 more
openaire   +2 more sources

Differential expression of cancer‐related genes supports prediction of poor response to first‐line treatments in T‐ALL pediatric patients with high minimal residual disease

open access: yesMolecular Oncology, EarlyView.
In the present work, we have identified a transcriptional signature based on the differential expression of six genes (BCL2&MAST4, HSH2D&LAT2, METRN&PITPNM2) that would facilitate the early detection of T‐cell acute lymphoblastic leukemia (T‐ALL) patients prone to a poor treatment response and could be implemented at diagnosis, along with other risk ...
Antonio Lahera   +11 more
wiley   +1 more source

Transcriptional profiling of circulating extracellular vesicles from prebiopsy prostate cancer patients

open access: yesMolecular Oncology, EarlyView.
RNA profiling of circulating extracellular vesicles (EVs) from blood samples of men undergoing prostate biopsy identifies transcripts associated with clinically significant prostate cancer. Integrative analysis with public tumor datasets links EV‐derived gene signatures to tumor stage and progression‐free survival, highlighting CASP3, XRCC2, and RIT1 ...
Stefan Werner   +14 more
wiley   +1 more source

Dan Voiculescu: Free and bi-free extremes

open access: yes, 2017
The talk will be about extreme values in free probability and the beginning of an extension to bi-free probability, that is to free probability with left and right variables.Non UBCUnreviewedAuthor affiliation: University of California ...
Voiculescu, Dan
core   +1 more source

On the Computation of Spectra in Free Probability

open access: yesJournal of Functional Analysis, 2001
We use free probability techniques to compute borders of spectra of non hermitian operators in finite von Neumann algebras which arise as `free sums' of `simple' operators. To this end, the resolvent is analyzed with the aid of the Haagerup inequality.
openaire   +3 more sources

Metastasis on pause: How dormant tumor cells stay hidden within the tumor microenvironment and evade immune surveillance

open access: yesMolecular Oncology, EarlyView.
Dormant cancer cells can hide in distant organs for years, evading treatment and the immune system. This review highlights how signals from the surrounding tissue and immune environment keep these cells inactive or trigger their reawakening. Understanding these mechanisms may help develop therapies to eliminate or control dormant cells and prevent ...
Kanishka Tiwary   +1 more
wiley   +1 more source

Free fermionic probability theory and k-theoretic schubert calculus

open access: yesForum of Mathematics, Sigma
For each of the four particle processes given by Dieker and Warren, we show the n-step transition kernels are given by the (dual) (weak) refined symmetric Grothendieck functions up to a simple overall factor. We do so by encoding the particle dynamics as
Shinsuke Iwao   +2 more
doaj   +1 more source

Effective Action in Free Probability

open access: yesMarkov Processes And Related Fields
Recent works have explored relations between classical and quantum statistical physics on the one hand and Voiculescu's theory of free probability on the other. Motivated by these results, the present work focuses on the notion of effective action, which is closely related to the large deviation rate function in classical probability and one-particle ...
Ebrahimi-Fard, Kurusch, Patras, Frederic
openaire   +2 more sources

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