# Three methods for the study of semilinear equations at resonance

Colloquium Mathematicae (1993)

- Volume: 66, Issue: 1, page 109-12
- ISSN: 0010-1354

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topPrzeradzki, Bogdan. "Three methods for the study of semilinear equations at resonance." Colloquium Mathematicae 66.1 (1993): 109-12. <http://eudml.org/doc/210225>.

@article{Przeradzki1993,

abstract = {Three methods for the study of the solvability of semilinear equations with noninvertible linear parts are compared: the alternative method, the continuation method of Mawhin and a new perturbation method [22]-[27]. Some extension of the last method and applications to differential equations in Banach spaces are presented.},

author = {Przeradzki, Bogdan},

journal = {Colloquium Mathematicae},

keywords = {solvability of semilinear equations with noninvertible linear parts; alternative method; continuation method of Mawhin; new perturbation method; differential equations in Banach spaces},

language = {eng},

number = {1},

pages = {109-12},

title = {Three methods for the study of semilinear equations at resonance},

url = {http://eudml.org/doc/210225},

volume = {66},

year = {1993},

}

TY - JOUR

AU - Przeradzki, Bogdan

TI - Three methods for the study of semilinear equations at resonance

JO - Colloquium Mathematicae

PY - 1993

VL - 66

IS - 1

SP - 109

EP - 12

AB - Three methods for the study of the solvability of semilinear equations with noninvertible linear parts are compared: the alternative method, the continuation method of Mawhin and a new perturbation method [22]-[27]. Some extension of the last method and applications to differential equations in Banach spaces are presented.

LA - eng

KW - solvability of semilinear equations with noninvertible linear parts; alternative method; continuation method of Mawhin; new perturbation method; differential equations in Banach spaces

UR - http://eudml.org/doc/210225

ER -

## References

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