Furthermore, we would like to provide some recommendations for an efficient use of the package in practical calculations. The main purpose of this talk is to present and explain new capabilities of FeynCalc 9.3 and its new NREFT-centerd add-on FeynOnium. Mathematica10.4.0Keygen Mathematica10.4.0Keymaker-keygenerator,50 Ma t h e ma t ic a 11. Force Mathematica to use the system version of the freetype library. Other noticeable improvements include better support for Feynman diagrams involving 4-fermion operators or Majorana spinors as well as the built-in automatic determination of UV-divergent parts of arbitrary Passarino-Veltman functions. Symbol lookup error: /usr/lib/libfontconfig.so.1: undefined symbol: FTDoneMMVar. These facilities are particularly useful for the applications of FeynCalc in NR effective field theories (NREFTs). 2Mathematica 11RealDigits0.00005345655Enter+Shift0.

演讲的主要目的是介绍和解释 FeynCalc 9.3 的新功能及其以 NREFT 为中心的新附加产品 FeynOnium。此外，我们想提供一些建议，以便在实际计算中有效使用该软件包。įeynCalc is a popular Mathematica toolkit for symbolic Quantum Field Theory (QFT) T) calculations.One of of the most exciting new features introduced in the recently released version 9.3 is the ability to manipulate nonrelativistic (NR) quantities such as 3-vectors, Pauli matrices or Cartesian loop integrals.

SOLUTION : Assuming that the LinearRegression package is loaded.

Mathematica 11.3 注册机