The Non-Autonomous Chiral Model and the Ernst Equation of General Relativity in the Bidifferential Calculus Framework
1978 ◽
Vol 41
(26)
◽
pp. 1835-1835
◽
1978 ◽
Vol 41
(18)
◽
pp. 1197-1200
◽
1987 ◽
Vol 37
(3)
◽
pp. 350-358
◽
1991 ◽
Vol 60
(6)
◽
pp. 1835-1838
◽
2017 ◽