Add a possibility to allow the universal empty set#256
Open
AlexisDerumigny wants to merge 1 commit intohms-dbmi:masterfrom
Open
Add a possibility to allow the universal empty set#256AlexisDerumigny wants to merge 1 commit intohms-dbmi:masterfrom
AlexisDerumigny wants to merge 1 commit intohms-dbmi:masterfrom
