# Publications

### Published articles

N. Cîndea, S. Micu, I. Roventa.
Boundary controllability for finite-differences
semi-discretizations of a clamped beam equation, SIAM J. Cont. Optim., 55(2017),785-817.

N. Cîndea, A.
Münch. Simultaneous reconstruction of the solution and
the source of hyperbolic equations from boundary measurements: a
robust numerical approach, Inverse Problems, Vol. 32, Number 11, 36 pp, (2016).

D. Yang Gao, P. Neff, I. Roventa, C.
Thiel. On
the Convexity of Nonlinear Elastic Energies in the Right
Cauchy-Green Tensor, Journal of Elasticity 127 (2) (2017), 303-308.

I. Roventa. Hardy–Littlewood–Polya’s Inequality and a New
Concept of Weak Majorization, Mediterranean Journal of
Mathematics 13 (2016), 573–583.

C. P. Niculescu, I. Roventa.
Hardy-Littlewood-Polya theorem of majorization in the framework of generalized convexity,
Carpathian Journal of Mathematics 33, no. 1, (2017), 87-95.

A. Madeo, P. Neff , I.-D. Ghiba, G. Rosi.
Reflection and transmission of elastic waves in non-local band-gap
metamaterials: A comprehensive study via the relaxed micromorphic
model, Journal of the Mechanics and Physics of Solids 95 (2016),
441–479.

P. Neff, I. Munch, I.D. Ghiba, A. Madeo.,
On some fundamental misunderstandings in
the indeterminate couple stress model.
A comment on recent papers of A.R. Hadjesfandiari and
G.F. Dargush.
*International Journal of Solid and Structures*
81, pp. 122-128, 2016

P. Neff, I.D. Ghiba,
Loss of ellipticity in additive
logarithmic finite strain plasticity.
*International Journal of Non-Linear Mechanics*
81, pp. 122-128, 2016

I.-L. Stăncuț, I. D. Stîrcu,
Eigenvalue problems for anisotropic
equations involving a potential on Orlicz-Sobolev type
spaces.
*Opuscula Mathematica* vol. 36, no. 1 (2016),
103-122

N. Cîndea, S. Micu, I.
Roventa. Uniform Observability for a Finite Differences
Discretization of a Clamped Beam Equation, IFAC-PapersOnLine
49-8 (2016), 315–320.

I.-L. Stancut.
On the existence of infinitely many solutions of a
nonlinear Neumann problem involving the m-Laplace operator, Annals
of the University of Craiova, Mathematics and Computer Science
Series 42, no. 2, (2015), 402-426.

Julien Aniort, Laurent Chupin, Nicolae Cindea, Mathematical
model of calcium exchange during hemodialysis using a citrate
containing dialysate, acepted in Mathematical Medicine and Biology a journal of IMA.

I. Munch, P. Neff, A. Madeo, I.-D. Ghiba,
The modified couple stress model: Why Yang et al.'s
arguments motivating a symmetric couple stress tensor
contain a gap and why the couple stress tensor may be
chosen symmetric nevertheless, Zeitschrift für
Angewandte Mathematik und Mechanik.

### Submitted works

M. Malin, I. Roventa. Equilibrium problems in the context of
relative convexity.

S. Micu, I. Roventa, L. E. Temereanca: Approximation of the
controls for the wave equation with a potential.

### Works in progress

Pierre Lissy, Ionel Roventa: Optimal filtration for the
approximation of boundary controls for a problem involving
fractional Laplacian.

Maria Malin, Ionel Roventa, Mihai Adrian Tudor, Iterate polygons in global NPC spaces.

Constantin Niculescu, Ionel Roventa, Weak majorization in global NPC spaces.

Ionel Roventa, Laurentiu Temereanca, Schur convexity properties of the even degree complete
homogeneous symmetric polynomials.