Zobrazeno 1 - 10
of 14
pro vyhledávání: '"L��, H��ng V��n"'
Autor:
Protin, Fr��d��ric, Jules, Martel, Nguyen, Duc Thang, Nguyen, Hang T. T., Piffault, Charles, Rodr��guez, Willy, Iglesias, Susely Figueroa, T��, Tat Dat, Tuschmann, Wilderich, L��, H��ng V��n, Yeo, Tenan, Nguyen, Tien Zung
To forecast the time dynamics of an epidemic, we propose a discrete stochastic model that unifies and generalizes previous approaches to the subject. Viewing a given population of individuals or groups of individuals with given health state attribute
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https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dde9f0015d336b613f6a38ef2a1db5cf
http://arxiv.org/abs/2106.13463
http://arxiv.org/abs/2106.13463
Autor:
L��, H��ng V��n, Tuzhilin, Alexey A.
In this paper, first, we survey the concept of diffeological Fisher metric and its naturality, using functorial language of probability morphisms, and slightly extending L��'s theory in \cite{Le2020} to include weakly $C^k$-diffeological statisti
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https://explore.openaire.eu/search/publication?articleId=doi_________::4b1a2c2e948e779b5afdedb04e9fa81d
Autor:
L��, H��ng V��n, Van��ura, Ji����
In this paper we survey methods and results of classification of $k$-forms (resp. $k$-vectors on ${\bf R}^n$), understood as description of the orbit space of the standard ${\bf GL}(n, {\bf R})$-action on $��^k {\bf R}^{n*}$ (resp. on $��^k {
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f56db81d564781c5dadd9689a15f9ab0
Autor:
L��, H��ng V��n
In this note we introduce the notion of a $C^k$-diffeological statistical model, which allows us to apply the theory of diffeological spaces to (possibly singular) statistical models. In particular, we introduce a class of almost 2-integrable $C^k$-d
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https://explore.openaire.eu/search/publication?articleId=doi_________::80512b8ef3f6acc5dd94b1f790f55fbe
In this article, we summarize our recent results on the study of manifolds with special holonomy via the Fr��licher-Nijenhuis bracket. This bracket enables us to define the Fr��licher-Nijenhuis cohomologies which are analogues of the $d^c$ an
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https://explore.openaire.eu/search/publication?articleId=doi_________::2a3ec531c2e16494cfd8ae9fd9bae4f3
We introduce the notion of the essential tangent bundle of a parametrized measure model and the notion of reduced Fisher metric on a (possibly singular) 2-integrable measure model. Using these notions and a new characterization of $k$-integrable para
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d0eb5125c08aacd1ce4b5cc143cfe4e
Autor:
L��, H��ng V��n, Vanzura, Jir��
We revisit McLean's second variation formulas for calibrated submanifolds in exceptional geometries, and correct his formulas concerning associative submanifolds and Cayley submanifolds, using a unified treatment based on the (relative) calibration m
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https://explore.openaire.eu/search/publication?articleId=doi_________::4d45d02b5e59944219cffd7e89be5ec9
We extend the characterization of the integrability of an almost complex structure $J$ on differentiable manifolds via the vanishing of the Fr��licher-Nijenhuis bracket $[J, J] ^{FN}$ to an analogous characterization of torsion-free $G_2$-structu
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https://explore.openaire.eu/search/publication?articleId=doi_________::ac52406d13ad463eb606d2db593aeae1
Autor:
L��, H��ng V��n, Schwachh��fer, Lorenz
Lagrangian submanifolds in strict nearly K��hler 6-manifolds are related to special Lagrangian submanifolds in Calabi-Yau 6-manifolds and coassociative cones in $G_2$-manifolds. We prove that the mean curvature of a Lagrangian submanifold $L$ in
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https://explore.openaire.eu/search/publication?articleId=doi_________::8fadaacaa0c7584d94293f97bd3ddd6c
Autor:
L��, H��ng V��n
This is a corrected version of my paper "Application of integral geometry to minimal surfaces" appeared in International J. Math. vol. 4 Nr. 1 (1993), 89-111. The correction concerns Proposition 3.5. We discuss this correction in Appendix to the orig
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