LEFTNEIGHBORS-correct ⊦ ⟨LEFTNEIGHBORS(x; ; lneighbors)⟩ (lneighbors = leftneighbors(x))LEFTNEIGHBORS-declbounded-succordered-recvalid-stack-recvalid-stack-oneleftneighbors-recbounded-oneordered-onevalid-stack-popordered-popfirst-lower-recvalid-stack-leftneighbor-succbounded-recleftneighbor-zerofirst-lower-baseone-based-lookupvalid-stack-baseleftneighbors-basebounded-baseordered-baseleftneighbors
541LEFTNEIGHBORS-correct-proofLEFTNEIGHBORS-correct-proof-info
The proof is valid.
../../../../../../lib/basic/specs/nat/export/unit.xmlnat../../../../../../lib/basic/specs/nat/export/le-def/longlemmainfo.xmlle-def../../../../../../lib/basic/specs/nat-basic/export/unit.xmlnat-basic../../../../../../lib/basic/specs/nat-basic/export/f/longlemmainfo.xmlf../../../../../../lib/basic/specs/nat/export/unit.xmlnat../../../../../../lib/basic/specs/nat/export/les/longlemmainfo.xmlles../../../../../../lib/basic/specs/nat/export/unit.xmlnat../../../../../../lib/basic/specs/nat/export/eqle-one/longlemmainfo.xmleqle-one../../../../../../lib/basic/specs/nat-basic/export/unit.xmlnat-basic../../../../../../lib/basic/specs/nat-basic/export/lf-01/longlemmainfo.xmllf-01../../../../../../lib/basic/specs/nat-basic/export/unit.xmlnat-basic../../../../../../lib/basic/specs/nat-basic/export/one-06/longlemmainfo.xmlone-06../../../../../../lib/basic/specs/list-data/export/unit.xmllist-data../../../../../../lib/basic/specs/list-data/export/l/longlemmainfo.xmll../../../../../../lib/basic/specs/list-data/export/unit.xmllist-data../../../../../../lib/basic/specs/list-data/export/size-01/longlemmainfo.xmlsize-01../../../../../../lib/basic/specs/nat-basic/export/unit.xmlnat-basic../../../../../../lib/basic/specs/nat-basic/export/oz/longlemmainfo.xmloz../../../../../../lib/basic/specs/nat/export/unit.xmlnat../../../../../../lib/basic/specs/nat/export/add-01/longlemmainfo.xmladd-01../../../../../../lib/basic/specs/nat-basic/export/unit.xmlnat-basic../../../../../../lib/basic/specs/nat-basic/export/add-base/longlemmainfo.xmladd-base../../../../../../lib/basic/specs/nat-basic/export/unit.xmlnat-basic../../../../../../lib/basic/specs/nat-basic/export/a/longlemmainfo.xmla../../../../../../lib/basic/specs/nat-basic/export/unit.xmlnat-basic../../../../../../lib/basic/specs/nat-basic/export/c/longlemmainfo.xmlc../../../../../../lib/basic/specs/nat/export/unit.xmlnat../../../../../../lib/basic/specs/nat/export/lep/longlemmainfo.xmllep../../../../../../lib/basic/specs/nat/export/unit.xmlnat../../../../../../lib/basic/specs/nat/export/pred-03/longlemmainfo.xmlpred-03../../../../../../lib/basic/specs/nat-basic/export/unit.xmlnat-basic../../../../../../lib/basic/specs/nat-basic/export/zero/longlemmainfo.xmlzero../../../../../../lib/basic/specs/nat/export/unit.xmlnat../../../../../../lib/basic/specs/nat/export/elim-pred-c/longlemmainfo.xmlelim-pred-c../../../../../../lib/basic/specs/nat/export/unit.xmlnat../../../../../../lib/basic/specs/nat/export/lels-03/longlemmainfo.xmllels-03../../../../../../lib/basic/specs/nat/export/unit.xmlnat../../../../../../lib/basic/specs/nat/export/succ-01/longlemmainfo.xmlsucc-01../../../../../../lib/basic/specs/nat/export/unit.xmlnat../../../../../../lib/basic/specs/nat/export/lep-02/longlemmainfo.xmllep-02../../../../../../lib/basic/specs/oelem/export/unit.xmloelemnatlist../../../../../../lib/basic/specs/oelem/export/lel/longlemmainfo.xmllel../../../../../../lib/basic/specs/list-del/export/unit.xmllist-del../../../../../../lib/basic/specs/list-del/export/get-zero/longlemmainfo.xmlget-zero../../../../../../lib/basic/specs/nat-basic/export/unit.xmlnat-basic../../../../../../lib/basic/specs/nat-basic/export/less-1/longlemmainfo.xmlless-1../../../../../../lib/basic/specs/nat-basic/export/unit.xmlnat-basic../../../../../../lib/basic/specs/nat-basic/export/one/longlemmainfo.xmlone../../../../../../lib/basic/specs/nat/export/unit.xmlnat../../../../../../lib/basic/specs/nat/export/fle-01/longlemmainfo.xmlfle-01../../../../../../lib/basic/specs/nat/export/unit.xmlnat../../../../../../lib/basic/specs/nat/export/not-zero/longlemmainfo.xmlnot-zero../../../../../../lib/basic/specs/nat/export/unit.xmlnat../../../../../../lib/basic/specs/nat/export/ler/longlemmainfo.xmller../../../../../../lib/basic/specs/nat/export/unit.xmlnat../../../../../../lib/basic/specs/nat/export/let/longlemmainfo.xmllet../../../../../../lib/basic/specs/list/export/unit.xmllistnatlist../../../../../../lib/basic/specs/list/export/a/longlemmainfo.xmla../../../../../../lib/basic/specs/list/export/unit.xmllistnatlist../../../../../../lib/basic/specs/list/export/c-08/longlemmainfo.xmlc-08../../../../../../lib/basic/specs/list/export/unit.xmllistnatlist../../../../../../lib/basic/specs/list/export/c/longlemmainfo.xmlc../../../../../../lib/basic/specs/nat/export/unit.xmlnat../../../../../../lib/basic/specs/nat/export/lels/longlemmainfo.xmllels../../../../../../lib/basic/specs/nat-basic/export/unit.xmlnat-basic../../../../../../lib/basic/specs/nat-basic/export/s-04/longlemmainfo.xmls-04../../../../../../lib/basic/specs/list/export/unit.xmllistnatlist../../../../../../lib/basic/specs/list/export/e-01/longlemmainfo.xmle-01../../../../../../lib/basic/specs/oelem/export/unit.xmloelemnatlist../../../../../../lib/basic/specs/oelem/export/irreflexivity/longlemmainfo.xmlirreflexivity../../../../../../lib/basic/specs/nat/export/unit.xmlnat../../../../../../lib/basic/specs/nat/export/ls-01/longlemmainfo.xmlls-01../../../../../../lib/basic/specs/list-data/export/unit.xmllist-datanatlist../../../../../../lib/basic/specs/list-data/export/l/longlemmainfo.xmll../../../../../../lib/basic/specs/nat-basic/export/unit.xmlnat-basic../../../../../../lib/basic/specs/nat-basic/export/one-01/longlemmainfo.xmlone-01../../../../../../lib/basic/specs/list-data/export/unit.xmllist-datanatlist../../../../../../lib/basic/specs/list-data/export/length-rest/longlemmainfo.xmllength-rest../../../../../../lib/basic/specs/list-data/export/unit.xmllist-datanatlist../../../../../../lib/basic/specs/list-data/export/elim-1/longlemmainfo.xmlelim-1../../../../../../lib/basic/specs/nat/export/unit.xmlnat../../../../../../lib/basic/specs/nat/export/le-sum/longlemmainfo.xmlle-sum../../../../../../lib/basic/specs/list/export/unit.xmllistnatlist../../../../../../lib/basic/specs/list/export/Last/longlemmainfo.xmlLast../../../../../../lib/basic/specs/list/export/unit.xmllistnatlist../../../../../../lib/basic/specs/list/export/len-01/longlemmainfo.xmllen-01../../../../../../lib/basic/specs/list/export/unit.xmllistnatlist../../../../../../lib/basic/specs/list/export/c-04/longlemmainfo.xmlc-04../../../../../../lib/basic/specs/list/export/unit.xmllistnatlist../../../../../../lib/basic/specs/list/export/e/longlemmainfo.xmle../../../../../../lib/basic/specs/list/export/unit.xmllistnatlist../../../../../../lib/basic/specs/list/export/app/longlemmainfo.xmlapp../../../../../../lib/basic/specs/list/export/unit.xmllistnatlist../../../../../../lib/basic/specs/list/export/first/longlemmainfo.xmlfirst../../../../../../lib/basic/specs/nat/export/unit.xmlnat../../../../../../lib/basic/specs/nat/export/eq-02/longlemmainfo.xmleq-02../../../../../../lib/basic/specs/nat/export/unit.xmlnat../../../../../../lib/basic/specs/nat/export/cancel-01/longlemmainfo.xmlcancel-01../../../../../../lib/basic/specs/nat/export/unit.xmlnat../../../../../../lib/basic/specs/nat/export/le-ls-simp/longlemmainfo.xmlle-ls-simp../../../../../../lib/basic/specs/nat/export/unit.xmlnat../../../../../../lib/basic/specs/nat/export/sub-add/longlemmainfo.xmlsub-add../../../../../../lib/basic/specs/nat/export/unit.xmlnat../../../../../../lib/basic/specs/nat/export/add-num-03/longlemmainfo.xmladd-num-03../../../../../../lib/basic/specs/nat/export/unit.xmlnat../../../../../../lib/basic/specs/nat/export/lels-02/longlemmainfo.xmllels-02../../../../../../lib/basic/specs/nat/export/unit.xmlnat../../../../../../lib/basic/specs/nat/export/le-add/longlemmainfo.xmlle-add../../../../../../lib/basic/specs/oelem/export/unit.xmloelemnatlist../../../../../../lib/basic/specs/oelem/export/ls-le/longlemmainfo.xmlls-le../../../../../../lib/basic/specs/nat/export/unit.xmlnat../../../../../../lib/basic/specs/nat/export/l-num-01/longlemmainfo.xmll-num-01../../../../../../lib/basic/specs/nat-basic/export/unit.xmlnat-basic../../../../../../lib/basic/specs/nat-basic/export/succ/longlemmainfo.xmlsucc../../../../../../lib/basic/specs/nat-basic/export/unit.xmlnat-basic../../../../../../lib/basic/specs/nat-basic/export/lf/longlemmainfo.xmllf../../../../../../lib/basic/specs/oelem/export/unit.xmloelemnatlist../../../../../../lib/basic/specs/oelem/export/transitivity/longlemmainfo.xmltransitivity