Research Output per year

## Fingerprint Dive into the research topics where Calogero Vetro is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

- 9 Similar Profiles

Fixed point theorem
Mathematics

Metric space
Mathematics

Common Fixed Point
Mathematics

Fixed point
Mathematics

Contraction
Mathematics

Fuzzy Metric Space
Mathematics

Theorem
Mathematics

Contractive Mapping
Mathematics

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Network
Recent external collaboration on country level. Dive into details by clicking on the dots.

## Research Output 2004 2020

### On Problems Driven by the (p(·) , q(·)) -Laplace Operator

Vetro, C. & Vetro, F., 2020, In : Mediterranean Journal of Mathematics. 17, p. 1-11 11 p.Research output: Contribution to journal › Article

Critical Point Theory

Laplace Operator

Weak Solution

### A New Approach to the Generalization of Darbo’s Fixed Point Problem by Using Simulation Functions with Application to Integral Equations

Vetro, C., Asadi, M. & Gabeleh, M., 2019, In : Results in Mathematics. 74, p. 1-15 15 p.Research output: Contribution to journal › Article

Fixed Point Problem

Integral equations

Integral Equations

Measure of Noncompactness

Simulation

### A note on homoclinic solutions of (p,q)-Laplacian difference equations

Vetro, C. & Nastasi, A., 2019, In : Journal of Difference Equations and Applications. 25, p. 331-341 11 p.Research output: Contribution to journal › Article

Discrete Boundary Value Problem

Mountain Pass

Homoclinic Solutions

Laplace Operator

Difference equations

### Multiple solutions for (p,2)-equations at resonance

Vetro, F., Vetro, C. & Papageorgiou, N. S., 2019, In : DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS. SERIES S. 12, p. 347-374 28 p.Research output: Contribution to journal › Article

Multiple Solutions

Critical Group

Morse Theory

Smooth Solution

P-Laplacian

### On a Robin (p, q)-equation with a logistic reaction

Vetro, C., Vetro, F. & Papageorgiou, N. S., 2019, In : OPUSCULA MATHEMATICA. ROCZNIK AKADEMIA GÓRNICZO-HUTNICZA IM. STANISłAWA STASZICA. 39, p. 227-245 19 p.Research output: Contribution to journal › Article

P-Laplacian

Logistics

Positive Solution

Bifurcation

Vary

## Projects 2015 2016

- 1 Finished

## Esistenza, molteplicità e stabilità delle soluzioni di problemi differenziali

Vetro, C., Dalbono, F., Tornatore, E. & Averna, D.

3/12/15 → 3/11/16

Project: Research project