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15 (* This file was automatically generated: do not edit *********************)
17 set "baseuri" "cic:/matita/CoRN-Decl/ftc/COrdLemmas".
21 (* $Id: COrdLemmas.v,v 1.2 2004/04/23 10:00:57 lcf Exp $ *)
23 include "algebra/COrdCauchy.ma".
29 (*#* *Lemmas for Integration
31 Here we include several lemmas valid in any ordered field [F] which
32 are useful for integration.
36 We first prove that any two strictly ordered sets of points which have
37 an empty intersection can be ordered as one (this will be the core of
38 the proof that any two partitions with no common point have a common
42 alias id "F" = "cic:/CoRN/ftc/COrdLemmas/Lemmas/F.var".
44 inline "cic:/CoRN/ftc/COrdLemmas/om_fun_lt.con".
46 inline "cic:/CoRN/ftc/COrdLemmas/om_fun.con".
48 inline "cic:/CoRN/ftc/COrdLemmas/om_fun_1.con".
50 inline "cic:/CoRN/ftc/COrdLemmas/om_fun_2a.con".
52 inline "cic:/CoRN/ftc/COrdLemmas/om_fun_2.con".
54 inline "cic:/CoRN/ftc/COrdLemmas/om_fun_3a.con".
56 inline "cic:/CoRN/ftc/COrdLemmas/om_fun_3b.con".
58 inline "cic:/CoRN/ftc/COrdLemmas/om_fun_4a.con".
60 inline "cic:/CoRN/ftc/COrdLemmas/om_fun_4b.con".
62 inline "cic:/CoRN/ftc/COrdLemmas/om_fun_4c.con".
64 inline "cic:/CoRN/ftc/COrdLemmas/om_fun_4d.con".
68 alias id "f" = "cic:/CoRN/ftc/COrdLemmas/Lemmas/f.var".
70 alias id "f0" = "cic:/CoRN/ftc/COrdLemmas/Lemmas/f0.var".
72 alias id "f_mon" = "cic:/CoRN/ftc/COrdLemmas/Lemmas/f_mon.var".
74 alias id "h" = "cic:/CoRN/ftc/COrdLemmas/Lemmas/h.var".
79 Also, some technical stuff on sums. The first lemma relates two
80 different kinds of sums; the other two ones are variations, where the
81 structure of the arguments is analyzed in more detail.
86 inline "cic:/CoRN/ftc/COrdLemmas/Sumx_Sum_Sum
88 (* begin hide *).con".
94 inline "cic:/CoRN/ftc/COrdLemmas/str_Sumx_Sum_Sum
96 (* begin hide *).con".
106 inline "cic:/CoRN/ftc/COrdLemmas/More_Lemmas/f'.con" "More_Lemmas__".
110 alias id "F" = "cic:/CoRN/ftc/COrdLemmas/More_Lemmas/F.var".
114 inline "cic:/CoRN/ftc/COrdLemmas/str_Sumx_Sum_Sum'
116 (* begin hide *).con".