Since the generators of the two SU(2) groups which comprise SO(4) are not Hermitian conjugates of each other, the simplest supersymmetry algebra in four-dimensional Euclidean space more closely resembles the N=2 than the N=1 supersymmetry algebra in four-dimensional Minkowski space. An extended supe
Supersymmetry in singular spaces
β Scribed by Eric Bergshoeff
- Publisher
- John Wiley and Sons
- Year
- 2002
- Tongue
- English
- Weight
- 247 KB
- Volume
- 50
- Category
- Article
- ISSN
- 0015-8208
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π SIMILAR VOLUMES
Spinors in four-dimensional Euclidean space are treated using the decomposition of the Euclidean space SO(4) symmetry group into SU(2) Γ SU(2). Both 2-and 4-spinor representations of this SO(4) symmetry group are shown to differ significantly from the corresponding spinor representations of the SO(3
The approximation of functions by singular integrals is an important question in the theory of differential and integral equations. Therefore the consideration of approximation problems in various norms is useful. Recently in many papers approximation problems have been studied in the Holder norms
## Abstract The boundedness of singular convolution operators __f__ β¦ __k__ βοΈ __f__ is studied on Besov spaces of vectorβvalued functions, the kernel __k__ taking values in βοΈ(__X__ , __Y__ ). The main result is a HΓΆrmanderβtype theorem giving sufficient conditions for the boundedness of such an