I explain how to construct noncommutative BPS configurations in four and lower dimensions by solving linear matrix equations. Examples are instantons in D=4 Yang-Mills, monopoles in D=3 Yang-Mills-Higgs, and (moving) solitons in D=2+1 Yang-Mills-Higgs. Some emphasis is on the latter as a showcase for the dressing method
Noncommutative gravity in three dimensions with no cosmological constant is reviewed. We find a solu...
Some generalized BRS transformations are developed for the pure Yang-Mills theory, and a form of qua...
AbstractNoncommutative p-brane actions, for even (p+1=2n)-dimensional world-volumes, are written exp...
Supersymmetric Yang-Mills theory is formulated in six dimensions, without the use of anti-commuting ...
We show that lattice regularization of noncommutative field theories can be used to study non-pertur...
We show that lattice regularization of noncommutative field theories can be used to study non-pertur...
The multi-instanton solutions by 'tHooft and Jackiw, Nohl & Rebbi are generalized to curvilinear coo...
We discuss the 't Hoof ansatz for instanton solutions in noncommutative U (2) Yang-Mills theory. We ...
AbstractGeneralizing self-duality on R2×S2 to higher dimensions, we consider the Donaldson–Uhlenbeck...
We consider generalized self-duality equations for U(2r) Yang-Mills theory on R^{4k} with quaternion...
We give a simple and elegant proof of the Equivalence Theorem, stating that two field theories relat...
A manifestly Lorentz invariant effective action for Yang-Mills theory depending only on commuting fi...
In the Wess-Zumino gauge, supersymmetry transformations become non-linear and are usually incorporat...
An exact one monopole solution in a uniform self-dual background field is obtained in the BPS limit ...
Let $F_g(t)$ be the generating function of intersection numbers on the moduli spaces $\overline{\mat...
Noncommutative gravity in three dimensions with no cosmological constant is reviewed. We find a solu...
Some generalized BRS transformations are developed for the pure Yang-Mills theory, and a form of qua...
AbstractNoncommutative p-brane actions, for even (p+1=2n)-dimensional world-volumes, are written exp...
Supersymmetric Yang-Mills theory is formulated in six dimensions, without the use of anti-commuting ...
We show that lattice regularization of noncommutative field theories can be used to study non-pertur...
We show that lattice regularization of noncommutative field theories can be used to study non-pertur...
The multi-instanton solutions by 'tHooft and Jackiw, Nohl & Rebbi are generalized to curvilinear coo...
We discuss the 't Hoof ansatz for instanton solutions in noncommutative U (2) Yang-Mills theory. We ...
AbstractGeneralizing self-duality on R2×S2 to higher dimensions, we consider the Donaldson–Uhlenbeck...
We consider generalized self-duality equations for U(2r) Yang-Mills theory on R^{4k} with quaternion...
We give a simple and elegant proof of the Equivalence Theorem, stating that two field theories relat...
A manifestly Lorentz invariant effective action for Yang-Mills theory depending only on commuting fi...
In the Wess-Zumino gauge, supersymmetry transformations become non-linear and are usually incorporat...
An exact one monopole solution in a uniform self-dual background field is obtained in the BPS limit ...
Let $F_g(t)$ be the generating function of intersection numbers on the moduli spaces $\overline{\mat...
Noncommutative gravity in three dimensions with no cosmological constant is reviewed. We find a solu...
Some generalized BRS transformations are developed for the pure Yang-Mills theory, and a form of qua...
AbstractNoncommutative p-brane actions, for even (p+1=2n)-dimensional world-volumes, are written exp...
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