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- Publications
- Influence

Solution Sets for Equations over Free Groups are EDT0L Languages

- L. Ciobanu, V. Diekert, M. Elder
- Computer Science, Mathematics
- ICALP
- 11 February 2015

We show that, given an equation over a finitely generated free group, the set of all solutions in reduced words forms an effectively constructible EDT0L language. In particular, the set of all… Expand

Tuberculous synovitis of the knee in a 65-year-old man.

- L. Ciobanu, D. Pesut
- Medicine
- Vojnosanitetski pregled
- 1 December 2009

INTRODUCTION
Tuberculous (TB) synovitis is a rare, treatable, potentially lethal form of extrapulmonary TB resulting from massive lymphohematogenous dissemination of Mycobacterium tuberculosis (M.… Expand

Three-dimensional maps and subgroups growth

- R'emi Bottinelli, L. Ciobanu, A. Kolpakov
- Mathematics
- 4 December 2017

In this paper we derive a generating series for the number of free subgroups of finite index in ∆ + = Z 2 * Z 2 * Z 2 by using the bijection between free subgroups of index n in ∆ + and cellular… Expand

Two examples in the Galois theory of free groups

- L. Ciobanu, Warren Dicks
- Mathematics
- 1 November 2006

Abstract Let F be a free group, and let H be a subgroup of F . The ‘Galois monoid’ End H ( F ) consists of all endomorphisms of F which fix every element of H ; the ‘Galois group’ Aut H ( F )… Expand

[The genetics of smoking].

- L. Ciobanu, D. Pesut
- Medicine
- Pneumologia
- 1 July 2005

The discovery of the relationship between smoking and genetic factors has been the focus of research over the last 10 years. In the following material we will approach the intervention of genetic… Expand

Current opinion on the importance of pulmonary rehabilitation in patients with chronic obstructive pulmonary disease.

- L. Ciobanu, D. Pesut, Vladana Milosković, Dejana Petrović
- Medicine
- Chinese medical journal
- 5 September 2007

Psychosocial and genetic determinants of tobacco smoking as an addictive disease.

- D. Pesut, Bogdana Bursuc, L. Ciobanu, L. Nagorni-Obradović
- Medicine
- Vojnosanitetski pregled
- 1 October 2006

Applications of L systems to group theory

- L. Ciobanu, M. Elder, Michal Ferov
- Computer Science, Mathematics
- Int. J. Algebra Comput.
- 8 May 2017

L systems generalise context-free grammars by incorporating parallel rewriting, and generate languages such as EDT0L and ET0L that are strictly contained in the class of indexed languages. In this… Expand

Noninvasive Ventilation: Education and Training. A Narrative Analysis and an International Consensus Document.

- Habib Md Reazaul Karim, K. Burns, +56 authors Irena Šarc
- Medicine, Psychology
- Advances in respiratory medicine
- 18 March 2015

BACKGROUND
Noninvasive ventilation (NIV) is an increasingly used method of respiratory support. The use of the NIV is expanding over the time and if properly used, it can save patients life and… Expand

Solutions sets to systems of equations in hyperbolic groups are EDT0L in PSPACE

- L. Ciobanu, M. Elder
- Mathematics, Computer Science
- ICALP
- 19 February 2019

We show that the full set of solutions to systems of equations and inequations in a hyperbolic group, with or without torsion, as shortlex geodesic words, is an EDT0L language whose specification can… Expand