2861 - Approximation theory. I : proceedings of an international symposium conducted by the University of Texas and the National Science Foundation at Austin, Texas, January 22-24, 1973 |
2862 - Approximation theory. II : proceedings of an International Symposium conducted by the University of Texas, Austin, Texas, January 18-21, 1976 |
2863 - Approximations spectrales de problèmes aux limites elliptiques |
2865 - Arbeiten zur informationstheorie. I. Zweite berichtige Auflage |
2866 - Arbeiten zur informationstheorie. II |
2867 - Arbeiten zur Informationstheorie. III E-Entropie und E-Kapazität von Mengen in Funktionalräumem |
2868 - Arbeitstagung Bonn, 1984 |
2869 - Arbitrage theory in continuous time |
2870 - Arboreal group theory : proceedings of a workshop held September 13-16, 1988 |






