Any of a class of theories that use very general consistency criteria to determine the form of a quantum theory from some assumptions on the spectrum of particles.
Origin
See pull oneself up by one's bootstraps: particles were surmised to be held together by forces consisting of exchanges of the particles themselves.
Modern English dictionary
Explore and search massive catalog of over 900,000 word meanings.
Word of the Day
Get a curated memorable word every day.
Challenge yourself
Level up your vocabulary by setting personal goals.