Ernest Garriga Valle

Number of walks and degree powers in a graph

Miquel Àngel Fiol Mora, Ernest Garriga Valle, 2006 .

A differential approach for bounding the index of graphs under perturbations

Cristina Dalfó Simó, Miquel Àngel Fiol Mora, Ernest Garriga Valle, 2011 .

Some families of orthogonal polynomials of a discrete variable and their applications to graphs and codes

José Fàbrega Canudas, Miquel Àngel Fiol Mora, Ernest Garriga Valle, 2000 .

The geometry of t-cliques in k-walk-regular graphs

Miquel Àngel Fiol Mora, Cristina Simó, Ernest Garriga Valle, 2008 .

The geometry of t-spreads in k-walk-regular graphs

Miquel Àngel Fiol Mora, Cristina Simó, Ernest Garriga Valle, 2010 .