Geometry generators are commonly used in video games and evaluation systems for computer vision to create geometric shapes such as terrains, vegetation or airplanes. The parameters of the generator are often sampled automatically which can lead to many similar or unwanted geometric shapes. In this paper, we propose a novel visual exploration approach that combines the abstract parameter space o...

We revisit the kink-like parametrization of the deceleration parameter q(z) [1], which considers a transition, at redshift zt, from cosmic deceleration to acceleration. In this parametrization the initial, at z zt, value of the q-parameter is qi, its final, z = −1, value is qf and the duration of the transition is parametrized by τ . By assuming a flat space geometry we obtain constraints on th...

Tubular geometry construction as a reason for new revision of the space-time conception. Abstract The turbular geometry (T-geometry) is a generalization of the proper Eu-clidean geometry, founded on the property of σ-immanence. The proper Eu-clidean geometry can be described completely in terms of the world fuction σ = ρ 2 /2, where ρ is the distance. This property is called the σ-immanence. Su...

-One-dimensional cable theory provides the theoretical framework to evaluate the role of linear electrical membrane properties and dendritic geometry in neuronal signal reception and processing. This article presents the basic physical principles as well as mathematical problems arising in neuronal modelling. The main types of passive dendritic neuron models are reviewed and their use in explor...

Many systems in biology, physics and engineering can be described by systems of ordinary differential equation containing many parameters. When studying the dynamic behavior of these large, nonlinear systems, it is useful to identify and characterize the steady-state solutions as the model parameters vary, a technically challenging problem in a high-dimensional parameter landscape. Rather than ...

My intention in this paper is to outline and motivate a novel theory of syntactic bootstrapping, Exemplar-Based Phonological Bootstrapping (EBPB), based on Stochastic Tree-Substitution Grammar. Because I have outlined the basic structure of STSG in other places for assessed work on this degree, I will not recapitulate that work in the body of the present paper, but will instead quote it in full...

EYL [1] first try to unify gravitation and electromagnetism in single space-time geometry. He showed how one can introduce vector field in the Riemannian space time with an intrinsic geometric significance, but this theory was not accepted. Later Lyra’s [2] proposed a modification of Riemannian geometry by introducing a gauge function into the structureless manifold that bears close resemblance...