AbstractWe give a new construction of the rational Urysohn space UQ, which yields a finite presentation of UQ. This may be viewed as an extension of the finite presentation of the generic partial order
Article verifying a conjecture of Vershik by showing that Hall’s universal countable locally finite ...
A countable first-Order structure is called homogneous when each isomorphism between twofinitely gen...
A countable first-Order structure is called homogneous when each isomorphism between twofinitely gen...
AbstractWe give a new construction of the rational Urysohn space UQ, which yields a finite presentat...
We study countable embedding-universal and homomorphism-universal structures and unify results relat...
We study countable embedding-universal and homomorphism-universal structures and unify results relat...
We study countable embedding-universal and homomorphism-universal structures and unify results relat...
Many well known examples of homogeneous metric spaces and graphs can be viewed as analogs of the rat...
AbstractThe main aim of the paper is to prove that every nonempty member P of the algebra of subsets...
Many well known examples of homogeneous metric spaces and graphs can be viewed as analogs of the rat...
AbstractThree approaches to a direct construction of Urysohn universal space are compared, namely th...
A countable first-Order structure is called homogneous when each isomorphism between twofinitely gen...
summary:Some strong versions of the Fréchet-Urysohn property are introduced and studied. We also str...
Article verifying a conjecture of Vershik by showing that Hall’s universal countable locally finite ...
A countable first-Order structure is called homogneous when each isomorphism between twofinitely gen...
Article verifying a conjecture of Vershik by showing that Hall’s universal countable locally finite ...
A countable first-Order structure is called homogneous when each isomorphism between twofinitely gen...
A countable first-Order structure is called homogneous when each isomorphism between twofinitely gen...
AbstractWe give a new construction of the rational Urysohn space UQ, which yields a finite presentat...
We study countable embedding-universal and homomorphism-universal structures and unify results relat...
We study countable embedding-universal and homomorphism-universal structures and unify results relat...
We study countable embedding-universal and homomorphism-universal structures and unify results relat...
Many well known examples of homogeneous metric spaces and graphs can be viewed as analogs of the rat...
AbstractThe main aim of the paper is to prove that every nonempty member P of the algebra of subsets...
Many well known examples of homogeneous metric spaces and graphs can be viewed as analogs of the rat...
AbstractThree approaches to a direct construction of Urysohn universal space are compared, namely th...
A countable first-Order structure is called homogneous when each isomorphism between twofinitely gen...
summary:Some strong versions of the Fréchet-Urysohn property are introduced and studied. We also str...
Article verifying a conjecture of Vershik by showing that Hall’s universal countable locally finite ...
A countable first-Order structure is called homogneous when each isomorphism between twofinitely gen...
Article verifying a conjecture of Vershik by showing that Hall’s universal countable locally finite ...
A countable first-Order structure is called homogneous when each isomorphism between twofinitely gen...
A countable first-Order structure is called homogneous when each isomorphism between twofinitely gen...
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