This paper presents new combinatorial proofs of two identities due to R. Stanley relating the chromatic polynomial acyclic orientations of a graph.
We model physical systems with "hard constraints" by the space hom(G, H) of homomorphisms from a locally finite graph G to a fixed finite constraint graph H.
This paper shows a concrete example of the use of graph mining for tracking objects in videos with moving cameras and without any contextual information on the object to track.
Efficient graph-cut methods have been used with great success for labeling and denoising problems occurring in computer vision.
We have studied the quantum Hall (QH) effect in two-dimensional electrons and holes in high quality graphene samples in strong magnetic fields up to 45 T.
Graphene is an ideal material for optoelectronic applications. The photonic properties of graphene reveal several advantages and complementarities compared with Si photonics.
There is a growing number of applications demanding highly sensitive photodetectors in the mid-infrared.
In this paper we report TE mode phase modulation obtained by inducing a capacitive charge on graphene layers embedded in the core of a waveguide.
This letter presents the design, manufacturing, and operational performance of a graphene-flakes-based screen-printed wideband elliptical dipole antenna operating from 2 up to 5 GHz for low-cost wi
Graphic Displays of Combined Presentations of Acoustic and Articulatory Information By J. E. MILLER and O.
