Hilbert-space fragmentation selects which nonlinear order channels exhibit strong-to-weak spontaneous symmetry breaking. Conserved spin words determine surviving correlators, with periodic patterns enabling composite order absent in typical fragments.

#QuantumInformation #SymmetryBreaking #Research

How do uniform tissues become complex?
This review uses #SkinAppendages to show how #SymmetryBreaking—via morphogens, mechanics, and microenvironmental cues—drives patterning, stem cell regulation, and disease remodeling.
#OpenAccess in #GenesAndDiseases: doi.org/10.1016/j.ge...