13 Commutative rings and algebras
13Jxx Topological rings and modules
 
13J25 Ordered rings (4 articles) 
- 
Rachůnek, Jiří; Šalounová, Dana:
		Non-transitive generalizations of subdirect products of linearly ordered rings.
		
			(English).
Czechoslovak Mathematical Journal,
		vol. 53
			(2003),
			issue 3,
		pp. 591-603
- 
Močkoř, Jiří:
		Construction of $po$-groups with quasi-divisors theory.
		
			(English).
Czechoslovak Mathematical Journal,
		vol. 50
			(2000),
			issue 1,
		pp. 197-207
- 
Bashir, Robert El; Ježek, Jaroslav; Kepka, Tomáš:
		Simple zeropotent paramedial groupoids are balanced.
		
			(English).
Czechoslovak Mathematical Journal,
		vol. 50
			(2000),
			issue 2,
		pp. 397-399
- 
Kontolatou, Angeliki:
		The quasi-real extension of the real numbers.
		
			(English).
Acta Mathematica et Informatica Universitatis Ostraviensis,
		vol. 1
			(1993),
			issue 1,
		pp. 27-36