3 citations · 7 across the 5 of their papers we have counts for
Showing nlin.SIShow all
4 papers · 1 filter
nlin.SI2007★ 1 cited
On geometry of gonometric family of cycles
Valerii Dryuma
An examples of solutions of the equation for curvature of congruence of cycles are constructed. Their properties are discussed.
nlin.SI2007
On the Equations of Nonstationary Transonic Gas Flows
Valerii Dryuma
The method of point transformation of the functions and variables for construction of particular solutions of the Equations of Nonstationary Transonic Gas Flows is used.
nlin.SI2007★ 3 cited
On dual equation in theory of the second order ODE's
Valerii Dryuma
The relations between the second order ODE's cubical on the first derivative and their dual equations are discussed
nlin.SI2002
On Equation for Initial Values in Theory of the Second Order Ordinary Differential Equations
Valerii S. Dryuma, Maxim Pavlov
We consider the properties of the second order nonlinear differential equations b''= g(a,b,b') with the function g(a,b,b'=c) satisfying the following nonlinear partial differential…