| nr |
titel |
auteur |
tijdschrift |
jaar |
jaarg. |
afl. |
pagina('s) |
type |
| 1 |
Almost periodic solutions of singularly perturbed systems of differential equations
|
Chang, K.W
|
|
1968
|
4 |
2 |
p. 300-307
8 p.
|
artikel
|
| 2 |
A nonlinear Volterra equation not of convolution type
|
Levin, J.J
|
|
1968
|
4 |
2 |
p. 176-186
11 p.
|
artikel
|
| 3 |
A proof of Beboutov's theorem
|
Kakutani, Shizuo
|
|
1968
|
4 |
2 |
p. 194-201
8 p.
|
artikel
|
| 4 |
Asymptotic solutions of analytic Hamiltonian systems
|
Cherry, T.M
|
|
1968
|
4 |
2 |
p. 142-159
18 p.
|
artikel
|
| 5 |
Erratum
|
|
|
1968
|
4 |
2 |
p. 308-
1 p.
|
artikel
|
| 6 |
New periodic solutions of the plane three-body problem corresponding to elliptic motion in the lunar theory
|
Arenstorf, Richard F
|
|
1968
|
4 |
2 |
p. 202-256
55 p.
|
artikel
|
| 7 |
On the exponential representation of solutions of linear differential equations
|
Martin, J.F.P
|
|
1968
|
4 |
2 |
p. 257-279
23 p.
|
artikel
|
| 8 |
Periodic solutions of arbitrarily long periods in Hamiltonian systems
|
Harris, T.C
|
|
1968
|
4 |
2 |
p. 131-141
11 p.
|
artikel
|
| 9 |
Periodic solutions of differential equations with time lag containing a small parameter
|
Perelló, Carlos
|
|
1968
|
4 |
2 |
p. 160-175
16 p.
|
artikel
|
| 10 |
Representation of a differential system
|
Eggert, D
|
|
1968
|
4 |
2 |
p. 280-299
20 p.
|
artikel
|
| 11 |
Some elementary Sturm theory
|
Leighton, Walter
|
|
1968
|
4 |
2 |
p. 187-193
7 p.
|
artikel
|
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