According to the Tianyancha App, recently, the patent for "Method, Device, Computer Equipment and Medium for Optimizing Vehicle Aerodynamic Performance" applied for by Chongqing Changan Automobile Co.

According to the patent abstract, this technology involves computer-aided engineering simulation, primarily by establishing control equations for the flow field around the vehicle based on aerodynamic ...

Toppers Study Time Table for Class 12 - As the CBSE Class 12th Board Exam 2026 approaches, students need to fully concentrate on exam preparation. With subject syllabuses complete, the focus must now ...

Aspiring participants of the GATE 2026 Biotechnology (BT) exam must go through the GATE Biotechnology Syllabus. The detailed ...

A mathematician at Carnegie Mellon University has developed an easier way to solve quadratic equations. The mathematician hopes this method will help students avoid memorizing obtuse formulas. His ...

Abstract: SCBiCG (Bi-Conjugate Gradient method for Symmetric Complex matrices) has been proposed for solving linear equations with complex symmetric matrices, where coefficients ci need to be set by ...

Presenting an algorithm that solves linear systems with sparse coefficient matrices asymptotically faster than matrix multiplication for any ω > 2. Our algorithm can be viewed as an efficient, ...

Abstract: A new analytical method for finding the general solution of the nth-order linear differential equation with variable coefficients is given based on generalizing the idea of differential ...

We study a class of integer bilevel problems, the so-called Integer Linear Multiplicative Bilevel Problem, ILMBP, where the constraints are linear and both the upper level problem and the lower level ...