(imf-cst-obs-fields-conc cst) → cstss
Function:
(defun imf-cst-obs-fields-conc (cst) (declare (xargs :guard (treep cst))) (declare (xargs :guard (imf-cst-matchp cst "obs-fields"))) (let ((__function__ 'imf-cst-obs-fields-conc)) (declare (ignorable __function__)) (tree-nonleaf->branches cst)))
Theorem:
(defthm tree-list-listp-of-imf-cst-obs-fields-conc (b* ((cstss (imf-cst-obs-fields-conc cst))) (tree-list-listp cstss)) :rule-classes :rewrite)
Theorem:
(defthm imf-cst-obs-fields-conc-match (implies (imf-cst-matchp cst "obs-fields") (b* ((cstss (imf-cst-obs-fields-conc cst))) (imf-cst-list-list-conc-matchp cstss "*( obs-return / obs-received / obs-orig-date / obs-from / obs-sender / obs-reply-to / obs-to / obs-cc / obs-bcc / obs-message-id / obs-in-reply-to / obs-references / obs-subject / obs-comments / obs-keywords / obs-resent-date / obs-resent-from / obs-resent-send / obs-resent-rply / obs-resent-to / obs-resent-cc / obs-resent-bcc / obs-resent-mid / obs-optional )"))) :rule-classes :rewrite)
Theorem:
(defthm imf-cst-obs-fields-conc-of-tree-fix-cst (equal (imf-cst-obs-fields-conc (tree-fix cst)) (imf-cst-obs-fields-conc cst)))
Theorem:
(defthm imf-cst-obs-fields-conc-tree-equiv-congruence-on-cst (implies (tree-equiv cst cst-equiv) (equal (imf-cst-obs-fields-conc cst) (imf-cst-obs-fields-conc cst-equiv))) :rule-classes :congruence)