lefschetz_family: Computing periods of algebraic varieties using Lefschetz fibration theory¶

Description¶

This package implements algorithms relying on Lefschetz fibration theory to compute periods of algebraic varieties.

License¶

GPLv3

Upstream Contact¶

https://pypi.org/project/lefschetz-family/

Type¶

optional

Dependencies¶

• $(PYTHON)

• $(PYTHON_TOOLCHAIN)

• ore_algebra: Ore algebra

• sagemath_combinat: Algebraic combinatorics, combinatorial representation theory

• sagemath_flint: Fast computations with MPFI and FLINT

• sagemath_graphs: Graphs, posets, hypergraphs, designs, abstract complexes, combinatorial polyhedra, abelian sandpiles, quivers

• sagemath_groups: Groups and Invariant Theory

• sagemath_modules: Vectors, matrices, tensors, vector spaces, affine spaces, modules and algebras, additive groups, quadratic forms, root systems, homology, coding theory, matroids

• sagemath_pari: Computational Number Theory with PARI/GP

• sagemath_polyhedra: Convex polyhedra in arbitrary dimension, mixed integer linear optimization

• sagemath_repl: IPython kernel, Sage preparser, doctester

• sagemath_schemes: Schemes, varieties, elliptic curves, algebraic Riemann surfaces, modular forms, arithmetic dynamics

• sagemath_symbolics: Symbolic calculus

• scipy: Scientific tools for Python

Version Information¶

requirements.txt:

lefschetz-family

Installation commands¶

$ pip install lefschetz-family

$ sage -i lefschetz_family

However, these system packages will not be used for building Sage because spkg-configure.m4 has not been written for this package; see upstream Issue #27330 for more information.