11 Number theory
11Yxx Computational number theory
 
11Y05 Factorization (5 articles) 
- 
El Fadil, Lhoussain:
		Prime ideal factorization in a number field via Newton polygons.
		
			(English).
Czechoslovak Mathematical Journal,
		vol. 71
			(2021),
			issue 2,
		pp. 529-543
- 
Chen, Yizhi; Zhao, Xianzhong; Liu, Zhongzhu:
		On upper triangular nonnegative matrices.
		
			(English).
Czechoslovak Mathematical Journal,
		vol. 65
			(2015),
			issue 1,
		pp. 1-20
- 
Pomerance, Carl:
		Vyprávění o dvou sítech.
		
			(Czech) [A tale of two sieves].
Pokroky matematiky, fyziky a astronomie,
		vol. 43
			(1998),
			issue 1,
		pp. 9-29
- 
Křížek, Michal:
		O Fermatových číslech.
		
			(Czech) [On Fermat numbers].
Pokroky matematiky, fyziky a astronomie,
		vol. 40
			(1995),
			issue 5,
		pp. 243-253
- 
Křížek, Michal; Chleboun, Jan:
		A note on factorization of the Fermat numbers and their factors of the form $3h2\sp n+1$.
		
			(English).
Mathematica Bohemica,
		vol. 119
			(1994),
			issue 4,
		pp. 437-445