Feigin, B. L.; Shekhtman, V. V.; Varchenko, A. N. On algebraic equations satisfied by correlators in Wess-Zumino-Witten models. (English) Zbl 0719.35080 Lett. Math. Phys. 20, No. 4, 291-297 (1990). MSC: 35Q53 17B67 81T99 PDFBibTeX XMLCite \textit{B. L. Feigin} et al., Lett. Math. Phys. 20, No. 4, 291--297 (1990; Zbl 0719.35080) Full Text: DOI
Shekhtman, V. V.; Varchenko, A. N. Hypergeometric solutions of Knizhnik-Zamolodchikov equations. (English) Zbl 0719.35079 Lett. Math. Phys. 20, No. 4, 279-283 (1990). MSC: 35Q40 17B67 81T99 PDFBibTeX XMLCite \textit{V. V. Shekhtman} and \textit{A. N. Varchenko}, Lett. Math. Phys. 20, No. 4, 279--283 (1990; Zbl 0719.35079) Full Text: DOI
Manin, Yu. I.; Shekhtman, V. V. Arrangements of real hyperplanes and Zamolodchikov equations. (English) Zbl 0699.58069 Group theoretical methods in physics, Proc. 3rd Semin., Yurmala/USSR 1985, Vol. 1, 151-165 (1986). MSC: 58Z05 81T99 82B05 PDFBibTeX XML