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In this paper we consider a quantum open system and treat the master equation with some restricted dissipator which consists of a set of projection operators (projectors). The exact solution is given under the commutable approximation (in…

Quantum Physics · Physics 2009-01-09 Kazuyuki Fujii

We study the higher genus equivariant Gromov-Witten theory of the Hilbert scheme of n points of the plane. Since the equivariant quantum cohomology is semisimple, the higher genus theory is determined by an R-matrix via the Givental-Teleman…

Algebraic Geometry · Mathematics 2019-12-02 Rahul Pandharipande , Hsian-Hua Tseng

Continuing our work in \cite{1805.04894}, this article is devoted to proving that open-closed Gromov-Witten invariants of $K_{\mathbb{P}^2/\mu_3}$ are quasi-meromorphic modular forms, and generating functions of open Gromov-Witten…

Mathematical Physics · Physics 2018-11-28 Yingchun Zhang

We construct the quantum curve for the Baker-Akhiezer function of the orbifold Gromov-Witten theory of the weighted projective line $\mathbb P[r]$. Furthermore, we deduce the explicit bilinear Fermionic formula for the (stationary)…

Mathematical Physics · Physics 2019-12-03 Chongyao Chen , Shuai Guo

We compute open GW invariants for $\mathcal{K}_{\mathbb{P}^1}\oplus\mathcal{O}_{\mathbb{P}^1}$, open orbifold GW invariants for $[\C^3/\Z_2]$, formulate an open crepant resolution conjecture and verify it for this pair. We show that open…

Algebraic Geometry · Mathematics 2011-02-04 Renzo Cavalieri , Dustin Ross

We state and prove a quantum-generalization of MacMahon's celebrated Master Theorem, and relate it to a quantum-generalization of the boson-fermion correspondence of Physics.

Quantum Algebra · Mathematics 2007-05-23 Stavros Garoufalidis , Thang TQ. Le , Doron Zeilberger

This an expository article on Givental's axiomatic Gromov--Witten theory and some of its applications.

Algebraic Geometry · Mathematics 2008-09-11 Y. -P. Lee

This is the first in a sequence of papers in which we construct a quantum version of the Kirwan map from the equivariant quantum cohomology $QH_G(X)$ of a smooth complex projective variety X with the action of a connected complex reductive…

Algebraic Geometry · Mathematics 2017-05-19 Chris T. Woodward

We extend the definition of relative Gromov--Witten invariants with negative contact orders to all genera. Then we show that relative Gromov--Witten theory forms a partial CohFT. Some cycle relations on the moduli space of stable maps are…

Algebraic Geometry · Mathematics 2020-12-16 Honglu Fan , Longting Wu , Fenglong You

The analytically tractable model employing Quantum Markovian Master Equations, derived by weak coupling procedure and satisfying complete positivity, is proposed to describe a model of molecular battery charged by a non-equilibrium…

Quantum Physics · Physics 2019-06-26 Robert Alicki

We prove that the genus-0 invariants in K-theoretic Gromov--Witten theory are governed by an integrable hierarchy of hydrodynamic type. If the K-theoretic quantum product is semisimple, then we also prove the completeness of the hierarchy.

Algebraic Geometry · Mathematics 2016-10-26 Todor Milanov , Valentin Tonita

The study of open/closed string duality and large $N$ duality suggests a Gromov-Witten theory for conifolds that sits on the border of both a closed Gromov-Witten theory and an open Gromov-Witten theory. In this work we employ the result of…

Algebraic Geometry · Mathematics 2007-05-23 Chien-Hao Liu , Shing-Tung Yau

A set of exactly solvable one-dimensional quantum mechanical potentials is described. It is defined by a finite-difference-differential equation generating in the limiting cases the Rosen-Morse, harmonic, and P\"oschl-Teller potentials.…

High Energy Physics - Theory · Physics 2009-01-23 V. Spiridonov

Cohomological genus-0 Gromov-Witten invariants of a given target space can be encoded by the "descendant potential," a generating function defined on the space of power series in one variable with coefficients in the cohomology space of the…

Algebraic Geometry · Mathematics 2015-08-04 Alexander Givental

We describe genus g>1 potentials of semisimple Frobenius structures. Our formula can be considered as a definition in the axiomatic context of Frobenius manifolds. In Gromov-Witten theory, it becomes a conjecture expressing higher genus…

Algebraic Geometry · Mathematics 2007-05-23 Alexander Givental

We use a topological framework to study descendent Gromov-Witten theory in higher genus, non-toric settings. Two geometries are considered: surfaces of general type and the Enriques Calabi-Yau threefold. We conjecture closed formulas for…

Algebraic Geometry · Mathematics 2007-05-23 D. Maulik , R. Pandharipande

The analogy between the quantum evolution and that of the master equation is explored. By stressing the stochastic nature of quantum evolution a number of conceptual difficulties in the interpretation of quantum mechanics are avoided.

Quantum Physics · Physics 2023-10-11 J. M. J. van Leeuwen

A detailed quantum kinetic master equation is developed which couples the kinetics of a trapped condensate to the vapor of non-condensed particles. This generalizes previous work which treated the vapor as being undepleted.

Condensed Matter · Physics 2009-10-31 C. W. Gardiner , P. Zoller

We construct the quantum double ramification hierarchy associated with the Gromov-Witten theory of elliptic curves. We use results of Oberdieck and Pixton on the intersection numbers of the double ramification cycle, the Gromov-Witten…

Algebraic Geometry · Mathematics 2025-12-05 Paolo Rossi , Sergey Shadrin , Ishan Jaztar Singh

There is a set of remarkable physical predictions for the structure of BCOV's higher genus B-model of mirror quintic 3-folds which can be viewed as conjectures for the Gromov-Witten theory of quintic 3-folds. They are (i) Yamaguchi--Yau's…

Algebraic Geometry · Mathematics 2019-01-03 Shuai Guo , Felix Janda , Yongbin Ruan