nonperturbatively

I would think that one direction to go in for trying to nonperturbatively define chiral gauge theories would be trying to construct a theory on the fuzzy sphere and showing that the continuum (zero-fuzziness) limit is good.

String Theory is Losing the Public Debate Sean 2007

But I think almost everyone in the field would agree that understanding gauge theories nonperturbatively would be a huge advance.

Our First Guest Blogger - Lawrence Krauss Mark 2005

Of course putting this on a better footing is worthwhile, and understanding gauge theories nonperturbatively is (in my opinion) even more worthwhile.

Our First Guest Blogger - Lawrence Krauss Mark 2005

A theory like QED is nonperturbatively suspect because of the Landau pole, but QCD-like theories and conformal theories are not.

Our First Guest Blogger - Lawrence Krauss Mark 2005

It was thought that scaling towards asymptotic freedom in the ultraviolet region would never happen in a field theory; this would imply that any relativistic quantum system with strongly interacting particles would explode nonperturbatively in the near ultraviolet, and therefore no perturbative quantum field theory would ever apply to such systems.

Gerardus 't Hooft - Autobiography 2000

But it's likely that this inconsistency is also a problem nonperturbatively.

The Reference Frame 2010

Questions: are both sides of the OSV well-defined, is it true everywhere, what do the holomorphic anomalies do, is it consistent with elmg. dualities, consistent nonperturbatively?

The Reference Frame 2010

Marcos Mariňo is going to remodel the topological string, both perturbatively and nonperturbatively.

The Reference Frame 2010

The previous sentence holds nonperturbatively, too.

The Reference Frame 2009

Since we don’t do perturbation series in the real world, and we live in a nonperturbatively complete society, I insist this analogy is flawed =) qed!

Spontaneous Social Symmetry Breaking Sean 2008