Time quantization andq-deformations
نویسندگان
چکیده
منابع مشابه
TIME QUANTIZATION AND q-DEFORMATIONS
In a search to unravel the fabric of space at short distances, many authors have explored variations on ordinary quantum mechanics based on q-deformations of the canonical commutation relation, q being a parameter in the interval (0, 1) where 1 corresponds to the Bose limit, see for instance [1], [2], [4] Time quantization was considered also, see [3], [13]. On an entirely different line of res...
متن کاملRieffel’s Deformation Quantization and Isospectral Deformations
We demonstrate the relation between the isospectral deformation and Rieffel’s deformation quantization by the action of R.
متن کاملKite-freeP- andQ-polynomial schemes
Let d denote a non-negative integer. A symmetric, d-class association scheme (or simply a scheme) is a configuration Y = (X, Ri0≤i≤d), where X is a nonempty set and R0, R1, · · · , Rd are non-empty subsets of the Cartesian product X ×X, possessing the following properties. (i) (x, y) ∈ R0 if and only if x = y (x, y ∈ X). (ii) (x, y) ∈ Ri for exactly one i (0 ≤ i ≤ d), (x, y ∈ X). (iii) R i = Ri...
متن کاملReal-time Global Deformations∗
Real-time simulation and animation of 3D global deformations is the bottleneck of many applications, such as surgical simulator. In this paper, we present a system that simulates physically realistic large deformations of soft objects in real-time. We achieve the physical realism by modeling the global deformation using geometrically nonlinear finite element methods. We achieve real-time dynami...
متن کاملStable Real-Time Deformations
The linear strain measures that are commonly used in real-time animations of deformable objects yield fast and stable simulations. However, they are not suitable for large deformations. Recently, more realistic results have been achieved in computer graphics by using Green’s non-linear strain tensor, but the non-linearity makes the simulation more costly and introduces numerical problems. In th...
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: Journal of Physics A: Mathematical and General
سال: 2004
ISSN: 0305-4470,1361-6447
DOI: 10.1088/0305-4470/37/8/009