Four-dimensional Spherical Model of Emotions
نویسندگان
چکیده
منابع مشابه
Matrix model formulation of four dimensional gravity
The problem of constructing a quantum theory of gravity has been tackled with very different strategies. An attractive possibility is that of encoding all possible space-times as specific Feynman diagrams of a suitable field theory as it happens for the matrix model formulation of two-dimensional quantum gravity (see for example [1] and references therein). In the perturbative approach to the m...
متن کاملOn the Four-Dimensional Diluted Ising Model
8 we have found critical exponents very similar to those of the pure Ising model. We have found that the value of the critical exponents show that for lattices up to V = 32 4 the system, for p = 0:3, is not described by the mean eld theory, as one might have believed. Moreover the critical exponents that we have found are very near to those of the pure percolation. A possible explanation would ...
متن کاملA Four Quadrant Finite Dimensional Thruster Model
This paper reports two speci c improvements in the nite-dimensional nonlinear dynamical modeling of marine thrusters. Previously reported four-quadrant models have employed airfoil theory considering only axial uid ow and using sinusoidal lift/drag curves. First, we present a thruster model incorporating the e ects of rotational uid velocity and inertia on thruster response. Second, we report a...
متن کاملSurface critical exponents for a three-dimensional modified spherical model
A modified three-dimensional mean spherical model with a L-layer film geometry under Neumann-Neumann boundary conditions is considered. Two spherical fields are present in the model: a surface one fixes the mean square value of the spins at the boundaries at some ρ > 0, and a bulk one imposes the standard spherical constraint (the mean square value of the spins in the bulk equals one). The surf...
متن کاملFour - Dimensional AvatarsofTwo - Dimensional
We investigate a 4D analog of 2D WZW theory. The theory turns out to have surprising niteness properties and an innnite-dimensional current algebra symmetry. Some correlation functions are determined by this symmetry. One way to deene the theory systematically proceeds by the quantization of moduli spaces of holomorphic vector bundles over algebraic surfaces. We outline how one can deene vertex...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Procedia Computer Science
سال: 2018
ISSN: 1877-0509
DOI: 10.1016/j.procs.2018.11.096