Rychkov Gennadii Sergeevich

Publications in Math-Net.Ru

1. Design and investigation of UV image detectors
   
   Zhurnal Tekhnicheskoi Fiziki, 85:4 (2015),  74–82
2. Method for the formation of graphene films
   
   Zhurnal Tekhnicheskoi Fiziki, 84:7 (2014),  62–66
3. Electron flux amplifier on diamond-coated silicon grating
   
   Pisma v Zhurnal Tekhnicheskoi Fiziki, 38:6 (2012),  45–51
4. Mask for micropattern formation on diamond films
   
   Pisma v Zhurnal Tekhnicheskoi Fiziki, 38:5 (2012),  49–55
5. Vacuum field-emission triode based on electron multiplier concentrator
   
   Pisma v Zhurnal Tekhnicheskoi Fiziki, 36:20 (2010),  15–20
6. Catalytic growth of nanostructures from carbonaceous substrates: Properties and model notions
   
   Pisma v Zhurnal Tekhnicheskoi Fiziki, 36:4 (2010),  48–53
7. Electron multiplier concentrator for integrated field-emission electronics
   
   Pisma v Zhurnal Tekhnicheskoi Fiziki, 36:1 (2010),  44–51
8. A Criterion for the Existence of Several Limit Cycles of the Abel Equation of the Second Kind
   
   Differ. Uravn., 39:8 (2003),  1058–1061
9. Bifurcation values of the parameters of the Fitz–Hugh equations
   
   Differ. Uravn., 30:3 (1994),  405–408
10. Bifurcation values of the parameters of a system
    
    Differ. Uravn., 26:5 (1990),  808–814
11. The maximum number of limit cycles of the equation $(y-P_3(x))dy=P_1(x,y)dx$ in the case of three singular points
    
    Differ. Uravn., 21:6 (1985),  991–997
12. The absence in the equation $P_1(x,y)dx=(y-P_3(x))dy$ of limit cycles surrounding three singular points
    
    Differ. Uravn., 20:11 (1984),  1906–1910
13. Uniqueness of the limit cycle of the equation $(y-P_3(x))dy=P_1(x,y)dx$ in the presence of three singular points
    
    Differ. Uravn., 19:5 (1983),  904–905
14. Uniqueness of the limit cycle of the equation $(y-P_3(x))dy=P_1(x,y)dx$
    
    Differ. Uravn., 16:3 (1980),  433–437
15. The maximal number of limit cycles of the system $\dot{y}=-x$, $\dot{x}=y-\sum_{i=0}^2a_i x^{2i+1}$ is equal to two
    
    Differ. Uravn., 11:2 (1975),  390–391
16. A proof of the presence of an infinite number of limit cycles for the equation $\ddot y+\mu\ sin$ $(\dot y+\theta )+y=0$
    
    Differ. Uravn., 9:8 (1973),  1540–1542
17. The limit cycles of the equation $u(x+1)du=(-x+ax^2+bxu+cu+du^2)dx$
    
    Differ. Uravn., 8:12 (1972),  2257–2259
18. A complete investigation of the number of limit cycles of the equation $(b_{10}x+y)dy=\sum_{i+j\ge1}^2a_{ij}x^iy^jdx$
    
    Differ. Uravn., 6:12 (1970),  2193–2199
19. The uniqueness of the limit cycle of the system $\dot y=-g(x)$, $\dot x=-f(x)$
    
    Differ. Uravn., 5:3 (1969),  563–564
20. Certain criteria for the presence and absence of limit cycles in a dynamic system of second order
    
    Sibirsk. Mat. Zh., 7:6 (1966),  1425–1431