set "baseuri" "cic:/matita/CoRN-Decl/reals/CauchySeq".
+include "CoRN.ma".
+
(* $Id: CauchySeq.v,v 1.8 2004/04/23 10:01:04 lcf Exp $ *)
(*#* printing IR %\ensuremath{\mathbb R}% *)
(*#* printing AbsIR %\ensuremath{|\cdot|_{\mathbb R}}% *)
-(* INCLUDE
-CReals
-*)
+include "reals/CReals.ma".
(*#* *Real Number Structures
%\begin{convention}% Let [IR] be a structure for real numbers.
Opaque IR.
*)
-inline cic:/CoRN/reals/CauchySeq/IR.var.
+alias id "IR" = "cic:/CoRN/reals/CauchySeq/IR.var".
+
+(* NOTATION
+Notation PartIR := (PartFunct IR).
+*)
+
+(* NOTATION
+Notation ProjIR1 := (prj1 IR _ _ _).
+*)
-(* INCLUDE
-Transparent_algebra
+(* NOTATION
+Notation ProjIR2 := (prj2 IR _ _ _).
*)
+include "tactics/Transparent_algebra.ma".
+
(* begin hide *)
+(* NOTATION
+Notation ZeroR := (Zero:IR).
+*)
+
+(* NOTATION
+Notation OneR := (One:IR).
+*)
+
(* end hide *)
(* UNEXPORTED
-Section CReals_axioms.
+Section CReals_axioms
*)
(*#* ** [CReals] axioms *)
-inline cic:/CoRN/reals/CauchySeq/CReals_is_CReals.con.
+inline "cic:/CoRN/reals/CauchySeq/CReals_is_CReals.con".
(*#* First properties which follow trivially from the axioms. *)
-inline cic:/CoRN/reals/CauchySeq/Lim_Cauchy.con.
+inline "cic:/CoRN/reals/CauchySeq/Lim_Cauchy.con".
-inline cic:/CoRN/reals/CauchySeq/Archimedes.con.
+inline "cic:/CoRN/reals/CauchySeq/Archimedes.con".
-inline cic:/CoRN/reals/CauchySeq/Archimedes'.con.
+inline "cic:/CoRN/reals/CauchySeq/Archimedes'.con".
(*#* A stronger version, which often comes in useful. *)
-inline cic:/CoRN/reals/CauchySeq/str_Archimedes.con.
+inline "cic:/CoRN/reals/CauchySeq/str_Archimedes.con".
-inline cic:/CoRN/reals/CauchySeq/CauchySeqR.con.
+inline "cic:/CoRN/reals/CauchySeq/CauchySeqR.con".
(* UNEXPORTED
-End CReals_axioms.
+End CReals_axioms
*)
(* UNEXPORTED
-Section Cauchy_Defs.
+Section Cauchy_Defs
*)
(*#* ** Cauchy sequences
sometimes easier and program extraction much more efficient.
*)
-inline cic:/CoRN/reals/CauchySeq/Cauchy_prop1.con.
+inline "cic:/CoRN/reals/CauchySeq/Cauchy_prop1.con".
-inline cic:/CoRN/reals/CauchySeq/Cauchy_Lim_prop2.con.
+inline "cic:/CoRN/reals/CauchySeq/Cauchy_Lim_prop2.con".
-inline cic:/CoRN/reals/CauchySeq/Cauchy_prop2.con.
+inline "cic:/CoRN/reals/CauchySeq/Cauchy_prop2.con".
-inline cic:/CoRN/reals/CauchySeq/Cauchy_Lim_prop3.con.
+inline "cic:/CoRN/reals/CauchySeq/Cauchy_Lim_prop3.con".
-inline cic:/CoRN/reals/CauchySeq/Cauchy_prop3.con.
+inline "cic:/CoRN/reals/CauchySeq/Cauchy_prop3.con".
-inline cic:/CoRN/reals/CauchySeq/Cauchy_Lim_prop4.con.
+inline "cic:/CoRN/reals/CauchySeq/Cauchy_Lim_prop4.con".
-inline cic:/CoRN/reals/CauchySeq/Cauchy_prop4.con.
+inline "cic:/CoRN/reals/CauchySeq/Cauchy_prop4.con".
(* UNEXPORTED
-End Cauchy_Defs.
+End Cauchy_Defs
*)
(* UNEXPORTED
-Section Inequalities.
+Section Inequalities
*)
(*#* *** Inequalities of Limits
The next lemma is equal to lemma [Lim_Cauchy]. *)
-inline cic:/CoRN/reals/CauchySeq/Cauchy_complete.con.
+inline "cic:/CoRN/reals/CauchySeq/Cauchy_complete.con".
-inline cic:/CoRN/reals/CauchySeq/less_Lim_so_less_seq.con.
+inline "cic:/CoRN/reals/CauchySeq/less_Lim_so_less_seq.con".
-inline cic:/CoRN/reals/CauchySeq/Lim_less_so_seq_less.con.
+inline "cic:/CoRN/reals/CauchySeq/Lim_less_so_seq_less.con".
-inline cic:/CoRN/reals/CauchySeq/Lim_less_Lim_so_seq_less_seq.con.
+inline "cic:/CoRN/reals/CauchySeq/Lim_less_Lim_so_seq_less_seq.con".
(*#* The next lemma follows from [less_Lim_so_less_seq] with [y := (y[+] (Lim seq)) [/]TwoNZ]. *)
-inline cic:/CoRN/reals/CauchySeq/less_Lim_so.con.
+inline "cic:/CoRN/reals/CauchySeq/less_Lim_so.con".
-inline cic:/CoRN/reals/CauchySeq/Lim_less_so.con.
+inline "cic:/CoRN/reals/CauchySeq/Lim_less_so.con".
-inline cic:/CoRN/reals/CauchySeq/leEq_seq_so_leEq_Lim.con.
+inline "cic:/CoRN/reals/CauchySeq/leEq_seq_so_leEq_Lim.con".
-inline cic:/CoRN/reals/CauchySeq/str_leEq_seq_so_leEq_Lim.con.
+inline "cic:/CoRN/reals/CauchySeq/str_leEq_seq_so_leEq_Lim.con".
-inline cic:/CoRN/reals/CauchySeq/Lim_leEq_Lim.con.
+inline "cic:/CoRN/reals/CauchySeq/Lim_leEq_Lim.con".
-inline cic:/CoRN/reals/CauchySeq/seq_leEq_so_Lim_leEq.con.
+inline "cic:/CoRN/reals/CauchySeq/seq_leEq_so_Lim_leEq.con".
-inline cic:/CoRN/reals/CauchySeq/str_seq_leEq_so_Lim_leEq.con.
+inline "cic:/CoRN/reals/CauchySeq/str_seq_leEq_so_Lim_leEq.con".
-inline cic:/CoRN/reals/CauchySeq/Limits_unique.con.
+inline "cic:/CoRN/reals/CauchySeq/Limits_unique.con".
-inline cic:/CoRN/reals/CauchySeq/Lim_wd.con.
+inline "cic:/CoRN/reals/CauchySeq/Lim_wd.con".
-inline cic:/CoRN/reals/CauchySeq/Lim_strext.con.
+inline "cic:/CoRN/reals/CauchySeq/Lim_strext.con".
-inline cic:/CoRN/reals/CauchySeq/Lim_ap_imp_seq_ap.con.
+inline "cic:/CoRN/reals/CauchySeq/Lim_ap_imp_seq_ap.con".
-inline cic:/CoRN/reals/CauchySeq/Lim_ap_imp_seq_ap'.con.
+inline "cic:/CoRN/reals/CauchySeq/Lim_ap_imp_seq_ap'.con".
(* UNEXPORTED
-End Inequalities.
+End Inequalities
*)
(* UNEXPORTED
-Section Equiv_Cauchy.
+Section Equiv_Cauchy
*)
(*#* *** Equivalence of formulations of Cauchy *)
-inline cic:/CoRN/reals/CauchySeq/Cauchy_prop1_prop.con.
+inline "cic:/CoRN/reals/CauchySeq/Cauchy_prop1_prop.con".
-inline cic:/CoRN/reals/CauchySeq/Cauchy_prop2_prop.con.
+inline "cic:/CoRN/reals/CauchySeq/Cauchy_prop2_prop.con".
-inline cic:/CoRN/reals/CauchySeq/Cauchy_Lim_prop3_prop2.con.
+inline "cic:/CoRN/reals/CauchySeq/Cauchy_Lim_prop3_prop2.con".
-inline cic:/CoRN/reals/CauchySeq/Cauchy_prop3_prop2.con.
+inline "cic:/CoRN/reals/CauchySeq/Cauchy_prop3_prop2.con".
-inline cic:/CoRN/reals/CauchySeq/Cauchy_prop3_prop.con.
+inline "cic:/CoRN/reals/CauchySeq/Cauchy_prop3_prop.con".
-inline cic:/CoRN/reals/CauchySeq/Build_CauchySeq1.con.
+inline "cic:/CoRN/reals/CauchySeq/Build_CauchySeq1.con".
-inline cic:/CoRN/reals/CauchySeq/Cauchy_Lim_prop4_prop3.con.
+inline "cic:/CoRN/reals/CauchySeq/Cauchy_Lim_prop4_prop3.con".
-inline cic:/CoRN/reals/CauchySeq/Cauchy_Lim_prop4_prop2.con.
+inline "cic:/CoRN/reals/CauchySeq/Cauchy_Lim_prop4_prop2.con".
-inline cic:/CoRN/reals/CauchySeq/Cauchy_prop4_prop3.con.
+inline "cic:/CoRN/reals/CauchySeq/Cauchy_prop4_prop3.con".
-inline cic:/CoRN/reals/CauchySeq/Cauchy_prop4_prop.con.
+inline "cic:/CoRN/reals/CauchySeq/Cauchy_prop4_prop.con".
-inline cic:/CoRN/reals/CauchySeq/Build_CauchySeq4.con.
+inline "cic:/CoRN/reals/CauchySeq/Build_CauchySeq4.con".
-inline cic:/CoRN/reals/CauchySeq/Build_CauchySeq4_y.con.
+inline "cic:/CoRN/reals/CauchySeq/Build_CauchySeq4_y.con".
-inline cic:/CoRN/reals/CauchySeq/Lim_CauchySeq4.con.
+inline "cic:/CoRN/reals/CauchySeq/Lim_CauchySeq4.con".
-inline cic:/CoRN/reals/CauchySeq/Build_CauchySeq2.con.
+inline "cic:/CoRN/reals/CauchySeq/Build_CauchySeq2.con".
-inline cic:/CoRN/reals/CauchySeq/Build_CauchySeq2_y.con.
+inline "cic:/CoRN/reals/CauchySeq/Build_CauchySeq2_y.con".
-inline cic:/CoRN/reals/CauchySeq/Lim_CauchySeq2.con.
+inline "cic:/CoRN/reals/CauchySeq/Lim_CauchySeq2.con".
(*#* Well definedness. *)
-inline cic:/CoRN/reals/CauchySeq/Cauchy_prop_wd.con.
+inline "cic:/CoRN/reals/CauchySeq/Cauchy_prop_wd.con".
-inline cic:/CoRN/reals/CauchySeq/Cauchy_Lim_prop2_wd.con.
+inline "cic:/CoRN/reals/CauchySeq/Cauchy_Lim_prop2_wd.con".
-inline cic:/CoRN/reals/CauchySeq/Lim_wd'.con.
+inline "cic:/CoRN/reals/CauchySeq/Lim_wd'.con".
-inline cic:/CoRN/reals/CauchySeq/Lim_unique.con.
+inline "cic:/CoRN/reals/CauchySeq/Lim_unique.con".
(* UNEXPORTED
-End Equiv_Cauchy.
+End Equiv_Cauchy
*)
(* UNEXPORTED
-Section Cauchy_props.
+Section Cauchy_props
*)
(*#* *** Properties of Cauchy sequences
We begin by defining the constant sequence and proving that it is Cauchy with the expected limit.
*)
-inline cic:/CoRN/reals/CauchySeq/Cauchy_const.con.
+inline "cic:/CoRN/reals/CauchySeq/Cauchy_const.con".
-inline cic:/CoRN/reals/CauchySeq/Lim_const.con.
+inline "cic:/CoRN/reals/CauchySeq/Lim_const.con".
-inline cic:/CoRN/reals/CauchySeq/Cauchy_Lim_plus.con.
+inline "cic:/CoRN/reals/CauchySeq/Cauchy_Lim_plus.con".
-inline cic:/CoRN/reals/CauchySeq/Cauchy_plus.con.
+inline "cic:/CoRN/reals/CauchySeq/Cauchy_plus.con".
-inline cic:/CoRN/reals/CauchySeq/Lim_plus.con.
+inline "cic:/CoRN/reals/CauchySeq/Lim_plus.con".
-inline cic:/CoRN/reals/CauchySeq/Cauchy_Lim_inv.con.
+inline "cic:/CoRN/reals/CauchySeq/Cauchy_Lim_inv.con".
-inline cic:/CoRN/reals/CauchySeq/Cauchy_inv.con.
+inline "cic:/CoRN/reals/CauchySeq/Cauchy_inv.con".
-inline cic:/CoRN/reals/CauchySeq/Lim_inv.con.
+inline "cic:/CoRN/reals/CauchySeq/Lim_inv.con".
-inline cic:/CoRN/reals/CauchySeq/Cauchy_Lim_minus.con.
+inline "cic:/CoRN/reals/CauchySeq/Cauchy_Lim_minus.con".
-inline cic:/CoRN/reals/CauchySeq/Cauchy_minus.con.
+inline "cic:/CoRN/reals/CauchySeq/Cauchy_minus.con".
-inline cic:/CoRN/reals/CauchySeq/Lim_minus.con.
+inline "cic:/CoRN/reals/CauchySeq/Lim_minus.con".
-inline cic:/CoRN/reals/CauchySeq/Cauchy_Lim_mult.con.
+inline "cic:/CoRN/reals/CauchySeq/Cauchy_Lim_mult.con".
-inline cic:/CoRN/reals/CauchySeq/Cauchy_mult.con.
+inline "cic:/CoRN/reals/CauchySeq/Cauchy_mult.con".
-inline cic:/CoRN/reals/CauchySeq/Lim_mult.con.
+inline "cic:/CoRN/reals/CauchySeq/Lim_mult.con".
(* UNEXPORTED
-End Cauchy_props.
+End Cauchy_props
*)