NEWS
changeset 70237 7e9269c188d6
parent 70215 8371a25ca177
child 70258 b4534d72dd22
equal deleted inserted replaced
70236:498ae040d47b 70237:7e9269c188d6
   207 
   207 
   208 * Simplified syntax setup for big operators under image. In rare
   208 * Simplified syntax setup for big operators under image. In rare
   209 situations, type conversions are not inserted implicitly any longer
   209 situations, type conversions are not inserted implicitly any longer
   210 and need to be given explicitly. Auxiliary abbreviations INFIMUM,
   210 and need to be given explicitly. Auxiliary abbreviations INFIMUM,
   211 SUPREMUM, UNION, INTER should now rarely occur in output and are just
   211 SUPREMUM, UNION, INTER should now rarely occur in output and are just
   212 retained as migration auxiliary. INCOMPATIBILITY.
   212 retained as migration auxiliary. Abbreviations MINIMUM and MAXIMUM
       
   213 are gone INCOMPATIBILITY.
   213 
   214 
   214 * The simplifier uses image_cong_simp as a congruence rule. The historic
   215 * The simplifier uses image_cong_simp as a congruence rule. The historic
   215 and not really well-formed congruence rules INF_cong*, SUP_cong*, are
   216 and not really well-formed congruence rules INF_cong*, SUP_cong*, are
   216 not used by default any longer. INCOMPATIBILITY; consider using declare
   217 not used by default any longer. INCOMPATIBILITY; consider using declare
   217 image_cong_simp [cong del] in extreme situations.
   218 image_cong_simp [cong del] in extreme situations.