1. Dérivation dans les inéquations variationnelles, C.R.A.S. Paris 278, Ser. A (1974), 1257-1260.
2. Développement asymptotique d’intégrales oscillantes lentement convergentes à l’infini, R.A.I.R.O. Analyse Numérique, 10, 8 (1976), 49-59.
3. How to differentiate the projection on a convex set in Hilbert space. Some applications to variational inequalities, Math. Soc. Japan 29, 4 (1977), 615-631.
4. Equations d’évolution non linéaires : solutions bornées et périodiques, Ann. Inst. Fourier 28, 2 (1978), 202-220.
5. (Avec H. BREZIS). Image d’une somme d’opérateurs monotones et applications, Israel J. Math. 23, 2 (1976), 165-186.
6. (Avec M. FIGUEIRA). Théorèmes de surjectivité pour une classe d’opérateurs dans les espaces de Hilbert, Portugaliae mathematica 36, 3-4 (1977), 191-196.
7. (Avec J.B. BAILLON). Comportement à l’infini pour les équations d’évolution avec forcing périodique, Arch. Rat. Mech. Anal 67, 1 (1977), 101-109.
8. Semi-groupes linéaires et équations d’évolution linéaires périodiques, Publication du Laboratoire d’Analyse Numérique 78011 (1978), 33 p.
9. Oscillations forcées pour certains systèmes dissipatifs non linéaires, Publication du Laboratoire d’Analyse Numérique 78010 (1978), 92p.
10. Comportement à l’infini pour une équation des ondes non linéaire dissipative, C.R.A.S. Paris 287, Ser.A (1978), 507-509.
11. Comportement à l’infini pour une équation des ondes non linéaire avec "forcing" périodique, C.R.A.S. Paris 287, Ser.A (1978), 619-621.
12. Comportement à l’infini pour certains systèmes dissipatifs non linéaires, Proc. Roy. Soc. Edinburgh, 84 A (1979), 213-234.
13. (Avec M. BIROLI) Comportement à l’infini pour une équation des ondes non linéaire avec "forcing" presque-périodique, C.R.A.S. Paris 289, Ser.A (1979), 381-383.
14. (Avec T. CAZENAVE) Equation de Schrödinger avec nonlinéarité logarithmique, C.R.A.S. Paris 288, Ser.A (1979), 253-256.
15. (Avec M. BIROLI). Asymptotic behavior for an almost periodic, strongly dissipative wave equation, J. Diff. Eq. 38 (1980), 422-440.
16. Forced oscillations for some nonlinear, weakly dissipative wave equations, J. Diff. Eq. 44 (1982), 440-451.
17. (Avec T. CAZENAVE) Equations d’évolution avec nonlinéarité logarithmique, Ann. Fac. Sci. Toulouse 2 (1980), 21-51.
18. (Avec F. B. WEISSLER) Non-uniqueness for a semilinear initial value problem, Indiana University Math. J. 31, 2 (1982), 167-189.
19. (Avec J. P. DIAS) Smoothing effect and asymptotic behavior for the solutions of a nonlinear time dependent system, Proc. Roy. Soc. Edinburgh, 87A (1981), 289-303.
20. (avec H. CABANNES) Mouvements presque-périodiques d’une corde vibrante en présence d’un obstacle rectiligne, C.R.A.S. Paris 291, Ser.A (1980), 563-565.
21. Behavior at infinity for dissipative systems with forcing term in Hilbert space, dans "Trends in applications of pure Mathematics to Mechanics", Vol 3 (R.J. Knops editor), Pitman Pub. Ltd. (1980), 120-125.
22. Nonlinear evolution equations : Global behavior of solutions, Lecture Notes in Math.841, Springer (1981)
23. (Avec H. CABANNES) Mouvements presque- périodiques d’une corde vibrante en présence d’un obstacle fixe, rectiligne ou ponctuel, Int. J. Nonlinear Mechanics 16, 5/6 (1981), 449-458.
24. (Avec H. CABANNES) Almost periodic motion of a string vibrating against a straight, fixed obstacle, Nonlinear Analysis, T.M.A. 7, 2 (1983), 129-141.
25. Generalized almost periodic solutions and ergodic properties of quasi-autonomous dissipative systems, J. Diff. Eq. 48 , 2 (1983), 269-279.
26. Almost periodic forcing for a wave equation with a nonlinear, local damping term, Proc. Roy. Soc. Edinburgh, 94 A (1983), 195-212.
27. Dissipativity in the sense of Levinson for a class of second order nonlinear evolution equations. Nonlinear Analysis, T.M.A. 6, 11 (1982), 1207-1220.
28. Systèmes dissipatifs non linéaires, Cours de D.E.A. d’Analyse Numérique 1981-1982, Publication du Laboratoire d’Analyse Numérique 81044 (1981), 117 p.
29. Remarks on hamiltonian systems, Chinese J. Maths 11, 1 (1983), 5-32.
30. Asymptotic behavior of trajectories for some non autonomous, almost periodic processes, J. Diff. Eq.49, 3 (1983), 473-483.
31. (Avec M. KIRANE) Estimations $C^1$ pour des problèmes paraboliques semi- linéaires, Ann. Fac. Sci. Toulouse 5 (1983), 265-280.
32. Damping out of transient states for some semi-linear, quasi-autonomous systems of hyperbolic type, Rc. Accad. Naz. Sci. dei 40 (Memorie di Matematica) 101, 7, fasc.7 (1983), 89-136.
33. (Avec B. KHODJA) Caractère trivial de la solution de certaines équations aux dérivées partielles non linéaires dans un ouvert borné de $\bb R^N$, Portugaliae mathematica 42, 2 (1983-1984), 127-136.
34. (Avec F. MURAT) Perturbations singulières et problèmes de contrôle optimal : deux cas bien posés, C.R.A.S. Paris 297, Ser.A (1983), 21-24.
35. (Avec F. MURAT) Perturbations singulières et problèmes de contrôle optimal : un cas mal posé, C.R.A.S. Paris 297, Ser.A (1983), 93-96.
36. (Avec F. MURAT) Influence of a singular perturbation on the infimum of some functionals, J. Diff. Eq. 58 (1985), 43-75.
37. On a uniqueness theorem of L. Amerio and G. Prouse, Proc. Roy. Soc. Edinburgh, 96 A (1984), 221-230.
38. Stabilization of trajectories for some weakly damped hyperbolic equations, J. Diff. Eq.59, 2 (1985), 145-154.
39. (avec A. CHABI ) Une propriété de valeurs intermédiaires dans les espaces de Sobolev et applications, Ann. Fac. Sci. Toulouse 7 (1985), 87-100.
40. (avec T. CAZENAVE) Propriétés oscillatoires des solutions de certaines équations des ondes semi-linéaires, C.R.A.S. Paris, 298 (1984), 449-452.
41. Large time behavior of the solutions to some nonlinear evolution equations, Comm. Math. Universitatis Carolinae 26, 1 (1985), 91-109.
42. (avec T. CAZENAVE) Oscillatory phenomena associated to semilinear wave equations in one spatial dimension, Trans. A. M. S. 300, 1 (1987), 207-233.
43. Two remarks on dissipative hyperbolic problems, dans "Nonlinear partial differential equations and their applications, College de France Seminar", vol. 7 (H. Brezis \& J.L. Lions editors), Research Notes in Math. 122, Pitman (1984), 161-179.
44. (avec T. CAZENAVE) On the nature of free oscillations associated with some semilinear wave equations, dans "Nonlinear partial differential equations and their applications, College de France Seminar", vol. 7 (H. Brezis \& J.L. Lions editors), Research Notes in Math. 122, Pitman (1984), 59-79.
45. (avec V. KOMORNIK) Oscillations of anharmonic Fourier series and the wave equation. Rev. mat. ibero-americana 1, 4 (1985), 57-77.
46. Propriétés d’oscillation des solutions de l’équation des ondes avec conditions de Dirichlet au bord, Séminaire Bony-Sjostrand-Meyer 1985, Exp. 9.
47. Non-resonance for a strongly dissipative wave equation in higher dimensions, Manuscripta Math. 53 (1985), 145-166.
48. A simple almost periodicity criterion and applications, J. Diff. Eq. 66 (1987), 51-61.
49. Asymptotic behavior for two-dimensional, quasi-autonomous, almost periodic evolution equations, J. Diff. Eq. 66 (1987), 62-70.
50. (avec T. CAZENAVE) Introduction aux problèmes d’évolution semi-linéaires, Mathématiques et applications 1, Ellipses (1990).
51. A new characterization of weak solutions to the damped wave equation, Funcialaj Eqvacioj 31, 3, (1988), 471-482.
52. Asymptotics for some nonlinear O.D.E. of the second order, Nonlinear Analysis, T.M.A. 10, 12 (1986), 1347-1355.
53. (avec T. CAZENAVE) Some oscillatory properties of the wave equation in several space dimensions, J. Funct. Anal. 76, 1 (1988), 87 -109.
54. (avec A. YOUKANA) On a result of K. Masuda concerning reaction-diffusion equations, Tôhoku Math. J. 40, 1 (1988), 159-163.
55. Sur les trajectoires compactes de systèmes dynamiques autonomes, Portugaliae Mathematica 44, 3 (1987), 253-259.
56. Nonlinear vibrations and the wave equation, Textos de Metodos matematicos, UFRJ, Rio de Janeiro (1986).
57. Semi-linear hyperbolic problems in bounded domains, Mathematical reports Vol 3, Part 1 (1987), J. Dieudonné Editor, Harwood Academic Publishers, Gordon \& Breach.
58. (avec T. CAZENAVE, A.HARAUX, L.VAZQUEZ & F. B. WEISSLER) Nonlinear effects in the wave equation with a cubic restoring force, Computational Mechanics 5 (1989), 49-72.
59. Recent results on semilinear wave equations with dissipation, Pitman Research Notes in Math. 141 (1986), 150-157.
60. Linear Semi-groups in Banach spaces, Pitman Research Notes in Math. 152 (1986), 93-135.
61. Asymptotics for some non linear hyperbolic equations with a one- dimensional set of rest points, Bol. Soc. Bras. Mat. 17, 2 (1986), 51-65.
62. (Avec E. ZUAZUA) Decay estimates for some semilinear damped hyperbolic problems, Arch. Rat.Mech. Anal.100, 2 (1988), 191 - 206
63. (Avec E. ZUAZUA) Super-solutions of eigenvalue problems and the oscillation properties of second order evolution equations, J. Diff. Eq.74, 1, (1988), 11-28.
64. Attractors of asymptotically compact processes and applications to nonlinear P.D.E., Comm. in P.D.E 13, 11, (1988), 1383-1414.
65. On a completion problem in the theory of distributed control of wave equations, dans "Nonlinear partial differential equations and their applications, College de France Seminar 1886", (H. Brezis \& J.L. Lions editors), Research Notes in Math. vol.220, Pitman (1991), 241-271.
66. (Avec M. ÔTANI) Quasi - periodicity of bounded solutions to some periodic evolution equations, J. Math. Soc. Japan 42, 2 (1990), 277-294
67. (Avec N. KENMOCHI) Asymptotic behavior of solutions to some degenerate parabolic equations, Funcialaj Eqvacioj 34, 1, (1991), 19-38.
68. Contrôlabilité exacte d’une membrane rectangulaire au moyen d’une fonctionnelle analytique localisée, C.R.A.S. Paris, t.306, Série I (1988), 125 -128.
69. Une remarque sur la stabilisation de certains systèmes du deuxième ordre en temps, Portugaliae Mathematica 46, 3 (1989), 246-257.
70. Séries lacunaires et contrôle semi-interne des vibrations d’une plaque rectangulaire, J. Math Pures et Appl. 68 (1989), 457-465.
71. A remark on the Hölder continuity of periodic solutions to some nonlinear wave equations, Nonlinear Analysis, T. M. A. 13, 5 (1989), 565-567.
72. A remark on asymptotic behavior of periodic contraction processes, Houston J. Math. 16, 1990, 2, 157-162.
73. Recent results on semi-linear hyperbolic problems in bounded domains, in "Partial differential equations, Proceedings, Rio de Janeiro 1986 (F. Cardoso, D.G. de Figueiredo, R. Iorio & O. Lopes Editors) Lecture Notes in Math. 1324, Springer, 118-126.
74. Quelques propriétés des séries lacunaires utiles dans l’étude des vibrations élastiques, à paraître dans "Nonlinear partial differential equations and their applications, College de France Seminar", vol. (H. Brezis & J.L. Lions editors), Research Notes in Math., Pitman (1988)
75. A generalized internal control for the wave equation in a rectangle, J. Math. Analysis and Appl.153, 1 (1990), 190-216.
76. Antiperiodic solutions of some nonlinear evolution equations, Manuscripta Math. 63, (1989), 479-505.
77. Uniform decay and Lagrange stability for linear contraction semi-groups, Mat. Aplic. Comp.7, 3 (1988), 143-154.
78. Remarques sur la contrôlabilité ponctuelle et spectrale de systèmes distribués, Publication du Laboratoire d’Analyse Numérique 89017, 24p.
79. (Avec V. KOMORNIK) On the vibrations of rectangular plates, Proc. Roy. Soc. Edinburgh 119 A (1991), 47-62.
80. (Avec S. JAFFARD) Pointwise and spectral control of plate vibrations, Revista Matematica Iberoamericana 7, 1 (1991), 1-24.
81. Remarks on the wave equation with a non linear term with respect to the velocity, Portugaliae Mathematica 49, 4 (1992), 447-454.
82. Systèmes dynamiques dissipatifs et applications, R.M.A. 17, collection dirigée par Ph. Ciarlet et J.L.Lions, Masson, Paris (1990).
83. Quelques méthodes et résultats récents en théorie de la contrôlabilité exacte, Rapport de recherche INRIA-LORRAINE 1317 (1990).
84. (Avec T. CAZENAVE & F. B. WEISSLER) Une équation des ondes complètement intégrable avec non-linéarité homogène de degré 3, C.R.A.S. Paris 313 (1991), 237-241.
85. (Avec T. CAZENAVE & F. B. WEISSLER) A class of nonlinear completely integrable abstract wave equations, J. Dynamics and Differential Equations 5, 1 (1993), 129-154.
86. (Avec T. CAZENAVE & F. B. WEISSLER) Detailed asymptotics for a convex hamiltonian system with two degrees of freedom, J. Dynamics and Differential Equations 5, 1 (1993), 155-187.
87. Exponentially stable positive solutions to a forced semilinear parabolic equation, Asymptotic Analysis 7 (1993), 3-13.
88. Stability questions in PDE, Lecture Notes, Georgia Tech. seminar-course, CDNS 92 - 90 (1992), 84p.
89. (Avec P. POLACIK) Convergence to a positive equilibrium for some semilinear evolution equations in a ball, Acta Math. Univ. Comenianae LXI 2 (1993), 129-141.
90. (Avec T. CAZENAVE & F. B. WEISSLER) Global behavior for some conservative nonlinear wave equations, Mat. Contemp. 8 (1995), 89-106.
91. Some oscillatory properties of solutions to second order evolution equations, Partial differential equations (Han-sur-Lesse, 1993), 159-165, Math. Res.82, Akademie Verlag, Berlin (1994).
92. Strong oscillatory behavior of solutions to some second order evolution equations, Publication du Laboratoire d’Analyse Numérique 94033, 10 p.
93. A constructive approach to exact controllability of distributed systems of order 2 in t, Publication du Laboratoire d’Analyse Numérique 95038, 24 p.
94. Lp estimates of solutions to some nonlinear wave equations in one space dimension, Int. J. Mathematical Modelling and Numerical Optimisation, Vol. 1, (2009) nos. 1-2, 146-152.
95. A remark on parabolic equations, Portugaliae mathematica 54, 3 (1997), 311-316.
96. ( Avec M. COMTE et P. MIRONESCU) Multiplicity and stability topics in semilinear parabolic equations, Differential and integral equations 13 (2000), no.7-9, 801-811
97. (Avec M.A. JENDOUBI ), Convergence of solutions of second-order gradient like systems with analytic nonlinearities, J.Diff.Eq. 144, 2 (1998), 313-320.
98. (Avec P. CIEUTAT) Exponential decay and existence of almost periodic solutions for some linear forced differential equation, Portugaliae Mathematica 59, 2 (2002), 141-160.
99. (Avec M. A. JENDOUBI ), Convergence of bounded weak solutions of the wave equation with linear dissipation and analytic nonlinearity, Calc. Var. PDE. 9 (1999), 95-124.
100. (Avec Q. X. YAN), On a class of second order ODE with a typical degenerate nonlinearity, Portugaliae mathematica 58, 2 (2001), 233-254.
101. (Avec T. CAZENAVE) An introduction to semilinear evolution equations, Oxford Lecture Series in Mathematics and its Applications 13 (1998).
102. (Avec M. COMTE ) The oscillation pattern of solutions to parabolic equations as time goes to infinity, Communications in Contemporary Math.1, 3 (1999), 451-466.
103. (Avec D. ABOUSALEH), A Hilbert space approach to instability in semilinear partial differential equations, Arkiv der Mathematik 77 (2001), 187-194.
104. Remarks on weak stabilization of semilinear wave equations, ESAIM : COCV, Vol 6 (2001), p.553-560.
105. An alternative functional approach to exact controllability of conservative systems, Portugaliae mathematica 61, 4 (2004), 399-437.
106. A hyperbolic variant of Simon’s convergence theorem, in "Evolution Equations and their Applications in Physical and Life Sciences", Bad Herrenalb proceedings, Lecture Notes in Pure and Applied Mathematics 215, Marcel Dekker, New-York.Basel (2000), 255-264.
107. Some sharp estimates for Parabolic equations, Journal of Functional Analysis 187 (2001), 110-128.
108. (Avec M.A. JENDOUBI ), Decay estimates to equilibrium for some evolution equations with an analytic nonlinearity, Asymptotic Analysis 26 (2001), 21-36.
109. (Avec M.A. JENDOUBI) On the convergence of global and bounded solutions of some evolution equations, J. Evol. Eq. 7 (2007), 449-470.
110. (Avec M.A. JENDOUBI & O. KAVIAN), Rate of decay to equilibrium in some semilinear parabolic equations, J. Evol. Eq. 3 (2003), 463-484.
111. (Avec P. SOUPLET), An example of uniformly recurrent function which is not almost periodic, J. Fourier Anal. and Appl., 10, 2 (2004), 217-221.
112. Positively homogeneous functions and the Lojasiewicz inequality, Annales Polonici Mathematici 87 (2005), 165-174.
113. Decay rate of the range component of solutions to some semilinear evolution equations, Nonlinear differential equations and applications 13 (2006), 435-445.
114. (avec R. CHILL) An optimal estimate for the difference of solutions of two abstract evolution equations, J. Diff. Eq. 193 (2003), 385-395.
115. (avec R. CHILL), An optimal estimate for the time singular limit of an abstract wave equation, Funkcialaj Ekvacioj 47 (2004), 277-290.
116. Slow and fast decay of solutions to some second order evolution equations, Journal d’analyse mathématique 95 (2005), 297-321.
117. (Avec P. MARTINEZ & J. VANCOSTENOBLE) Asymptotic stability for intermittently controlled second order evolution equations, SIAM J. Control and Opt. 43 (2005), 6, 2089-2108.
118. Stability and multiplicity of periodic or almost periodic solutions to scalar first order ODE, Analysis and applications 4, 3 (2006), 1-10.
119. On the double well Duffing equation with a small bounded forcing term, Rc. Accad. Naz. Sci. dei 40 (Memorie di Matematica) 122, 28, fasc.1 (2006), 24p.
120. The best constant for an almost critical Sobolev imbedding, Portugaliae Mathematica Vol.66 (2009), Number 4, 535-541.
121. Sharp estimates of bounded solutions to some second order forced equation, J. Dynam. Diff. Eq.19 (2007), 4, 915-933.
122. Sharp estimates of bounded solutions to a second order forced dissipative equation with structural damping, Differential Equations & Applications Volume 1, Number 3 (2009), 341-347.
123. (Avec C. FITOURI) Boundedness and stability for the damped and forced single well Duffing equation, Discrete Contin. Dyn. Syst. 33 (2013), 1, 211–223.
124. (Avec H. ÔTANI), Analyticity and regularity for a class of second order evolution equations, . Evol. Equ. Control Theory 2 (2013), no. 1, 101–117
125. (Avec R. CHILL & M.A. JENDOUBI), Applications of the Lojasiewicz-Simon gradient inequality to gradient-like evolution equations, Analysis and Applications 7 (2009), 351-372.
126. (Avec T.S. PHAM), On the Lojasiewicz exponents of quasi-homogeneous functions, J. Singul. 11 (2015), 52–66.
127. (Avec T.S. PHAM), On the gradient of quasi-homogeneous polynomials, Univ. Iagel. Acta Math. No. 49 (2011), 45–57.
128. (Avec C. FITOURI), Sharp estimates of bounded solutions to some semilinear second order dissipative equations, J. Math Pures et Appl.92, 3 (2009), 313-321.
129. (Avec S. GASMI), N-cyclic functions and multiple subharmonic solutions of Duffing’s equation, J. Math Pures et Appl 97 (2012), no. 5, 411–423.
130. Sharp decay estimates of the solutions to a class of nonlinear second order ODE, Analysis and Applications 9 (2011), no. 1, 49-69.
131. On the fast solution of evolution equations with a rapidly decaying source term, Math. Control & Rel. Fields 1, (March 2011) 1-20.
132. (Avec M.A. JENDOUBI) On a second order dissipative ODE in Hilbert space with an integrable source term, Acta Math. Sci. Ser. B Engl. Ed. 32 (2012), no. 1, 155–163.
133. (Avec I. BEN ARBI) A sufficient condition for slow decay of a solution to a semilinear parabolic equation, Anal. Appl. (Singap.) 10 (2012), no. 4, 363–371.
134. (Avec M.A. JENDOUBI) The Lojasiewicz gradient inequality in the infinite dimensional Hilbert space framework, J. Funct. Anal. 260 (2011), no. 9, 2826-2842.
135. (Avec I. BEN HASSEN) Convergence and decay estimates for a class of second order dissipative equations involving a non-negative potential energy, J. Funct. Anal. 260 (2011), no. 10, 2933-2963.
136. (Avec I. BEN ARBI) Slow and fast decaying solutions to a critical semilinear parabolic equation, J. Abstr. Differ. Equ. Appl. 4 (2013), no. 1, 1–10.
137. The very fast solution of a special second order ODE with exponentially decaying forcing and applications, Boll. Unione Mat. Ital. (9) 5 (2012), no. 2, 233–241.
138. (Avec I. BEN ARBI) A sufficient condition for slow decay of a solution to a semilinear parabolic équation, Anal. Appl. (Singap.) 10 (2012), no. 4, 363–371.
139. (Avec F. ALOUI) Sharp ultimate bounds of solutions to a class of second order linear evolution equations with bounded forcing term, J. Funct. Anal. 265 (2013), no. 10, 2204–2225.
140. (Avec M. A. JENDOUBI) Asymptotics for a second order differential equation with a linear, slowly time-decaying damping term, Evol. Equ. Control Theory 2 (2013), no. 3, 461–470.
141. (Avec F. ALOUI & I. BEN HASSEN), Compactness of trajectories to some nonlinear second order evolution equations and applications. J. Math. Pures Appl. (9) 100 (2013), no. 3, 295–326.
142. (Avec M. ABDELLI), Global behavior of the solutions to a class of nonlinear, singular second order ODE. Nonlinear Anal. 96 (2014), 18–37.
143. (Avec M. GHISI & M. GOBBINO), A description of all possible decay rates for solutions of some semilinear parabolic equations. J. Math. Pures Appl. (9) 103 (2015), no. 4, 868–899.
144. (Avec M.A. JENDOUBI), The convergence problem for dissipative autonomous systems. Classical methods and recent advances. SpringerBriefs in Mathematics. BCAM SpringerBriefs. Springer, Cham ; BCAM Basque Center for Applied Mathematics, Bilbao, 2015. xii+142 pp. ISBN : 978-3-319-23406-9 ; 978-3-319-23407-6.
145. On the strong oscillatory behavior of all solutions to some second order evolution equations. Port. Math. 72 (2015), no. 2-3, 193–206.
146. (Avec M. GHISI & M. GOBBINO), Local and global smoothing effects for some linear hyperbolic equations with a strong dissipation. Trans. Amer. Math. Soc. 368 (2016), no. 3, 2039–2079.
147. (Avec M. GHISI & M. GOBBINO), The remarkable effectiveness of time-dependent damping terms for second order evolution equations. SIAM J. Control Optim. 54 (2016), no. 3, 1266–1294.
148. (Avec M. GHISI & M. GOBBINO), Optimal decay estimates for the general solution to a class of semi-linear dissipative hyperbolic equations. J. Eur. Math. Soc. (JEMS) 18 (2016), no. 9, 1961–1982.
149. (Avec M. GHISI & M. GOBBINO), Finding the exact decay rate of all solutions to some second order evolution equations with dissipation. J. Funct. Anal. 271 (2016), no. 9, 2359–2395.
150. (Avec T. LIARD & Y. PRIVAT), How to estimate observability constants of one-dimensional wave equations ? Propagation versus spectral methods. J. Evol. Equ. 16 (2016), no. 4, 825–856.
151. (Avec M. A. JENDOUBI) A Liapunov function approach to the stabilization of second order coupled systems. North-West. Eur. J. Math. 2 (2016), 121–144, i. 93D20 (34D20 35B40 35L53 93A15)
152. (Avec M. ANGUIANO) The ε-entropy of some infinite dimensional compact ellipsoids and fractal dimension of attractors. Evol. Equ. Control Theory 6 (2017), no. 3, 345–356.
153. (Avec M. ABDELLI & M. ANGUIANO) Existence, uniqueness and global behavior of the solutions to some nonlinear vector equations in a finite dimensional Hilbert space. Nonlinear Anal. 161 (2017), 157–181.
154. A simple characterization of positivity preserving semi-linear parabolic systems. J. Korean Math. Soc. 54 (2017), no. 6, 1817–1828.
155. Nonlinear vibrations and the wave equation. SpringerBriefs in Mathematics. BCAM SpringerBriefs. Springer, Cham ; BCAM Basque Center for Applied Mathematics, Bilbao, 2018. x+102 pp. ISBN : 978-3-319-78514-1 ; 978-3-319-78515-8.
156. (Avec M. GHISI & M. GOBBINO) An infinite dimensional Duffing-like evolution equation with linear dissipation and an asymptotically small source term. Nonlinear Anal. Real World Appl. 43 (2018), 167–191.