Pseudofinite groups and VC-dimension
Pseudofinite groups and VC-dimension
复制标题
伪有限群和 VC 维数
DOI:
10.1142/s0219061321500094
复制
发表时间:
2018
期刊:
影响因子:
--
通讯作者:
A. Pillay
中科院分区:
文献类型:
--
作者:
G. Conant;A. Pillay
We develop “local NIP group theory” in the context of pseudofinite groups. In particular, given a sufficiently saturated pseudofinite structure [Formula: see text] expanding a group, and left invariant NIP formula [Formula: see text], we prove various aspects of “local fsg” for the right-stratified formula [Formula: see text]. This includes a [Formula: see text]-type-definable connected component, uniqueness of the pseudofinite counting measure as a left-invariant measure on [Formula: see text]-formulas and generic compact domination for [Formula: see text]-definable sets.
DOI:
10.1090/jams/896
发表时间:
2015-02
期刊:
arXiv: Logic
影响因子:
--
作者:
A. Chernikov;Pierre Simon
通讯作者:
A. Chernikov;Pierre Simon
影响因子:
2.6
作者:
Pillay A
通讯作者:
Pillay A
影响因子:
2.6
作者:
Conant, G.;Pillay, Anand;Terry, C.
通讯作者:
Terry, C.