Brian Allen - Intrinsic flat stability of Llarull’s theorem in dimension three 55:51 Darij Grinberg - The Redei–Berge symmetric function of a directed graph 43:45 Thomas Krajewski - A twisted version of Kitaev’s quantum double model 47:12 Wolfgang Wildgen - René Thom's archetypal ...
00 国际基础科学大会-Critical phenomena from perspective of fuzzy sphere regularization 45:25 国际基础科学大会-From the Sachdev-Ye-Kitaev model to a universal theory of strange 1:09:30 国际基础科学大会-Dynamical degrees-Serge Cantat 52:21 国际基础科学大会-Measure Rigidity beyond Homogeneous Dynamics-...
After this, we proceed to the Standard Cosmological Model, including both homogeneity and isotropy. Freedman equations, all their implications and known solutions are discussed in detail and a special attention is given to the embedding of the three type of standard cosmologies (open, flat and ...
A medieval multiverse?: Mathematical modelling of the thirteenth century universe of Robert Grossetestedoi:10.1098/rspa.2014.0025cosmologyhistory of sciencemultiversemathematical modellingIn his treatise on light, written about 1225, Robert Grosseteste describes a cosmological model in which the universe is ...
5. (An animated version is included in the Electronic Supplementary Material.) Here we see that the model does generate a ten-sphere universe but only in a very limited region of parameter space. As indicated in the discussion above, the lumen generation intensity parameter γ has to be very...
pages: enter time reality model light speed clarification metaphysics fundamental maths visualisationsEvery mathematical universe concept has to describe physical theories concerning 'creation' (beginning, big bang), cosmology (inflation, expansion of space), evolution of the universe and its contents (...
mathematical model. The aim of this project is to explore one such model in some depth. If at all possible this should be done in such a way as to allow one to derive some general properties of suitable models. The main obstacle to be overcome will be to find a suitable universe of ...
5. characterized by the exactness or precision of mathematics; "mathematical precision" mathematical词组 mathematical model数学模型 mathematical statistics数理统计;数学统计 mathematical method数学模型,数学法 mathematical analysis数学分析 mathematical modeling数学建模;数学模拟 mathematical expression数学表达式 mathemat...
that which corresponds to the facts, e.g. inPHILOSOPHY, thecorrespondence theory of truth.Strictly interpreted, in which true propositions or ideas ‘picture’ or ‘represent’ the world, this is an ‘empiricist’ notion (seeEMPIRICISM). However, this conception of truth has been challenged recen...