Search Results - "Matone, Marco"

Singular spin structures and superstrings by Matone, Marco

“…A bstract There are two main problems in finding the higher genus superstring measure. The first one is that for g ≥ 5 the super moduli space is not projected…”
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Universe as Klein–Gordon eigenstates by Matone, Marco

“…We formulate Friedmann’s equations as second-order linear differential equations. This is done using techniques related to the Schwarzian derivative that…”
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Exponentiating Higgs by Matone, Marco

“…We consider two related formulations for mass generation in the U(1) Higgs–Kibble model and in the Standard Model (SM). In the first formulation there are no…”
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Dual representation for the generating functional of the Feynman path-integral by Matone, Marco

“…The generating functional for scalar theories admits a representation which is dual with respect to the one introduced by Schwinger, interchanging the role of…”
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The geometrical origin of dark energy by Faraggi, Alon E., Matone, Marco

“…The geometrical formulation of the quantum Hamilton–Jacobi theory shows that the quantum potential is never trivial, so that it plays the rôle of intrinsic…”
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Extending the Belavin-Knizhnik “wonderful formula” by the characterization of the Jacobian by Matone, Marco

“…A bstract A long-standing question in string theory is to find the explicit expression of the bosonic measure, a crucial issue also in determining the…”
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Finite strings from non-chiral Mumford forms by Matone, Marco

“…A bstract We show that there is an infinite class of partition functions with world-sheet metric, space-time coordinates and first order systems, that…”
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Extending the Belavin-Knizhnik “wonderful formula” by the characterization of the Jacobian by Matone, Marco

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Vector-valued modular forms from the Mumford forms, Schottky-Igusa form, product of Thetanullwerte and the amazing Klein formula by MATONE, MARCO, VOLPATO, ROBERTO

“…, a functional relation between the singular component of the theta divisor and the Riemann period matrix.]]>…”
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Closed form of the Baker–Campbell–Hausdorff formula for the generators of semisimple complex Lie algebras by Matone, Marco

“…Recently it has been introduced an algorithm for the Baker–Campbell–Hausdorff (BCH) formula, which extends the Van-Brunt and Visser recent results, leading to…”
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An algorithm for the Baker-Campbell-Hausdorff formula by Matone, Marco

“…A bstract A simple algorithm, which exploits the associativity of the BCH formula, and that can be generalized by iteration, extends the remarkable…”
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A surprising relation for the effective coupling constants of N = 2 super Yang-Mills theories by Matone, Marco

“…A bstract We show that the effective coupling constants τ of supersymmetric gauge theories described by hyperelliptic curves do not distinguish between the…”
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Eigenfunctions of the Laplacian acting on degree zero bundles over special Riemann surfaces by Matone, Marco

“…We find an infinite set of eigenfunctions for the Laplacian with respect to a flat metric with conical singularities and acting on degree zero bundles over…”
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Classification of commutator algebras leading to the new type of closed Baker–Campbell–Hausdorff formulas by Matone, Marco

“…We show that there are 13 types of commutator algebras leading to the new closed forms of the Baker–Campbell–Hausdorff (BCH) formula…”
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Superluminality and a curious phenomenon in the relativistic quantum Hamilton–Jacobi equation by Matone, Marco

“…A basic problem in the relativistic quantum Hamilton-Jacobi theory is to understand whether it may admit superluminal solutions. Here we consider the averaging…”
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Wilson loops on Riemann surfaces, Liouville theory and covariantization of the conformal group by Matone, Marco, Pasti, Paolo

“…A bstract The covariantization procedure is usually referred to the translation operator, that is the derivative. Here we introduce a general method to…”
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On the Baker-Campbell-Hausdorff Theorem: non-convergence and prolongation issues by Biagi, Stefano, Bonfiglioli, Andrea, Matone, Marco

“…We investigate some topics related to the celebrated Baker-Campbell-Hausdorff Theorem: a non-convergence result and prolongation problems. Given a Banach…”
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Getting superstring amplitudes by degenerating Riemann surfaces by Matone, Marco, Volpato, Roberto

“…We explicitly show how the chiral superstring amplitudes can be obtained through factorisation of the higher genus chiral measure induced by suitable…”
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Superluminality and a curious phenomenon in the relativistic quantum Hamilton-Jacobi equationDedicated to Shawn Lane by Matone, Marco

“…A basic problem in the relativistic quantum Hamilton-Jacobi theory is to understand whether it may admit superluminal solutions. Here we consider the averaging…”
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Superstring measure and non-renormalization of the three-point amplitude by Matone, Marco, Volpato, Roberto

“…We show that a recently conjectured expression for the superstring three-point amplitude, in the framework of the Cacciatori, Dalla Piazza, van…”
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