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Les problèmes fondamentaux de la géodésie et les solutions qui y ont été apportées grâce à l'observation des satellites artificiels的书评 ··· ( 全部0 条 ) 论坛 ··· 在这本书的论坛里发言 + 加入购书单 谁读这本书?
, 1972. - Les Phlebotomes de la region ethiopienne (Diptera, Psychodidae). Cali. O.R.S.T.O.M, 55, 289 p.ABONNENC (E.), 1972. - Les Phlebotomes de la region ethiopienne (Diptera, Psychodidat); Coh. O.R.S.T.D.M.. 55, 289 p, _, POINSOT (S.) et RIOUX (J.-A.), ...
E. In filtering incompatible values in not yet instantiated domains when a new instantiation is tested. However, these methods are defined only for binary constraints. We extend them in defining a generalized notion of n-ary consistency : relationnal-(I,J)-consistency. Our experimentations show ...
We study in a constructive manner some problems of topology related to the set Irr of irrational reals. The constructive approach requires a strong notion of an irrational number; constructively, a real number is irrational if it is clearly different from any rational number. We show that the ...