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- Mihai Morariu, Nicoleta E. Voicu, Erik Schaeffer, Zhiqun Lin, Thomas P Russell, Ullrich Steiner
- Nature materials
- 2003

Several techniques based on soft lithography have emerged to replicate micrometre-sized patterns. Similar to most other lithographic methods, these techniques structure a single layer of photo… (More)

In 2008–2009, L. F. O. Costa and C. A. R. Herdeiro proposed a new gravito-electromagnetic analogy, based on tidal tensors. We show that connections on the tangent bundle of the space-time manifold… (More)

The alignment of lamellar block copolymers in cylindrical confinement is investigated. Liquefied polystyrene-block-poly(methyl methacrylate) copolymer films exposed to an electric field form… (More)

In two previous papers, we proposed a new unied mathematical description of the main equations of gravity and electromagnetism, based on Finslerian connections on the tangent bundle of the space-time… (More)

In the attempts to apply Finsler geometry to construct an extension of general relativity, the question about a suitable generalization of the Einstein equations is still under debate. Since Finsler… (More)

We find a simple generalization of Einstein equations to pseudo‐Finslerian spaces by variational means and, based on the invariance of the Finslerian Hilbert action to infinitesimal transformations,… (More)

Given a non-variational system of differential equations, the simplest way of turning it into a variational one is by adding a correction term. In the paper, we propose a way of obtaining such a… (More)

In a previous paper, we have introduced a new unifled descrip- tion of the main equations of the gravitational and of the electromagnetic fleld, in terms of tidal tensors and connections on the… (More)

- Horia Leonard Andrei, Fanica Spinei, Costin Cepisca, Nicoleta E. Voicu
- IEEE Dallas/CAS Workshop on Design, Applications…
- 2005

The use of the power and energy functional in the analysis of the electric circuits makes it possible to appreciate the energetic equilibrium state attained in the circuit at a certain moment. In the… (More)

To define a higher order connection on a fibered manifold one can use the sections of nonholonomic jet prolongations. However, a more natural approach seems to be the one assuming the structure of a… (More)