20. M.
FEDERSON and R.
BIANCONI, A Fredholm-type theorem for linear integral equations of
Stieltjes type
Integration:
Mathematical Theory and
Applications, 1(2), (2008), 135-168.
(article)
21. D. DEMUNER, M. FEDERSON and C.
GUTIERREZ, The Poincaré-Bendixson Theorem on the Klein bottle
for continuous vector fields
Discrete
and Continuous Dynamical Systems, 28 (2009), 495-509.
(article)
22. M.
FEDERSON and S.
SCHWABIK, A new approach to impulsive retarded differential equations:
stability results
Functional
Differential Equations, 16(4) (2009), 583-607. (article)
23. E.
BONOTTO, L. P. GIMENES and M. FEDERSON, Oscillation for a second-order
neutral differential equations with impulses
Appl. Math.
Comp., 215 (2009), 1-15
. (article)
24. E.
M. BONOTTO and
M.
FEDERSON, Poisson Stability for impulsive
semidynamical systems
Nonlinear
Analysis,
71 (2009), 6148-6156. (article)
25.
E.
M. BONOTTO, M.
FEDERSON and P.
MULDOWNEY,
A Feynman-Kac solution to an impulsive equation of Schrödinger
type, submitted.
26.
S. M. S. AFONSO, E.
M. BONOTTO, M.
FEDERSON and
S.
SCHWABIK, Discontinuous local semiflows for
Kurzweil equations leading to LaSalle's Invariance Principle for
non-autonomous systems with impulses, submitted.
27. M. FEDERSON
and J.
B. GODOY, A new continuous
dependence result for impulsive retarded functional differential
equations, submitted.
28. M. FEDERSON
and J.
B. GODOY, Averaging for retarded functional
differential equations, submitted.
29. M. FEDERSON
and J.
B. GODOY, Averaging for impulsive functional
differential equations: a new approach, submitted.
30.
S. M. S. AFONSO, E.
M. BONOTTO, M.
FEDERSON and L. P.
GIMENES, Boundedness
of solutions of functional differential equations with variable
impulses via generalized ordinary differential equations, pre-print.
31. E. M. BONOTTO, M.
FEDERSON
and P.
MULDOWNEY,
The Black-Scholes
equation with impulse action, pre-print.