Results 181 to 184 of about 184 (184)
Some of the next articles are maybe not open access.

Matrix Completions and Chordal Graphs

Acta Mathematica Sinica, English Series, 2003
exaly  

On lattice completions and closure operators

Commentarii mathematici Universitatis Sancti Pauli = Rikkyo Daigaku sugaku zasshi, 1954
openaire   +2 more sources

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