Olusola Akinyele
Olusola Akinyele
Born: May 11, 1944
birthplace: Ibadan, Nigeria
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B.S. (1968) Mathematics
University of Ibadan
Ph.D. (1971) Mathematics
University of Ibadan
thesis: Studies in Abstract Harmonic Analysis on Semigroups;
advisor: Adegoke Olubummo
Professor of Mathematics
of Bowie State University
URL: http://www.sem.bowiestate.edu/mie/reform/academic/semfaculty/math/oakinyele.html
email: olusola.akinyele@bowiestate.edu
Olusola Akinyele obtained a B.S. (Second Class Upper Division) degree in Mathematics on June 24 1968, and a Ph.D degree in Mathematics on June 26, 1971 both at the University of Ibadan, Ibadan, Nigeria. His thesis, Studies in Abstract Harmonic Analysis on Semigroups under the esteemed Nigerian Professor Adegoke Olubummo
He is a chief representative of Nigeria's very strong school in ordinary differential equations. His recent interests are towards stability and boundedness of solutions to higher order equations. From ?-?, Dr. Akinyele was Professor in the Department of Mathematics, University of Ibadan; Ibadan, NIGERIA. Currently, he is in the U.S. at HBCU Bowie State College in Maryland.
Math Reviews, at present lists 49 papers of Professor Akinyele
49. Akinyele, Olusola; Adeyeye, John O. Cone-valued Lyapunov functions and stability of hybrid systems. Dyn. Contin. Discrete Impuls. Syst. Ser. A Math. Anal. 8 (2001), no. 2, 203--214. =|
48. Akinyele, Olusola On the monotone iterative technique for the second order nonlinear Volterra type boundary value problem. Dedicated to Professor C. Corduneanu on the occasion of his 70th birthday. An. \c Stiin\c t. Univ. Al. I. Cuza Ia\c si. Mat. (N.S.) 44 (1998), no. 2, 309--318 (2000).
47. Akinyele, Olusola Cone-valued Lyapunov functions and stability of impulsive control systems. Nonlinear Anal. 39 (2000), no. 2, Ser.A: Theory Methods, 247--259.
46. Akinyele, Olusola Cone valued Lyapunov functions and Lipschitz stability of certain nonlinear perturbed systems. An. \c Stiin\c t. Univ. Al. I. Cuza Ia\c si. Mat. (N.S.) 42 (1996), no. 1, 65--70 (1997).
45. Akinyele, Olusola Cone-valued Lyapunov functions and stability of non-linear boundary value problems. Dynam. Systems Appl. 6 (1997), no. 4, 581--587. 34B15 (34Dxx)
44. Akinyele, Olusola Cone valued Lyapunov functions and Lipschitz stability of nonlinear systems of differential equations. Internat. J. Math. Math. Sci. 19 (1996), no. 3, 435--440.
43. Koriko, O. K.; Akiny\d ele, Olusola Oscillatory properties of certain odd order nonlinear delay differential equations. An. \c Stiin\c t. Univ. "Al. I. Cuza" Ia\c si Sec\c t. I a Mat. 37 (1991), no. 4, 411--419.
42. Akiny\d ele, Olusola; Dahiya, R. S. Asymptotic and oscillatory behavior of solutions of differential equations with advanced arguments. Arch. Math. (Brno) 26 (1990), no. 1, 55--63.
41. Akpan, Edet P.; Akiny\d ele, Olusola On the $\phi\sb 0$-stability of comparison differential systems. J. Math. Anal. Appl. 164 (1992), no. 2, 307--324.
40. Akinyele, Olusola On some fundamental matrix integral inequalities and their applications. An. \c Stiin\c t. Univ. "Al. I. Cuza" Ia\c si Sec\c t. I a Mat. (N.S.) 31 (1985), no. 1, 55--63.
39. Akinyele, Olusola Asymptotic properties of solutions of a Volterra integral equation with delay. An. \c Stiin\c t. Univ. "Al. I. Cuza" Ia\c si Sec\c t. I a Mat. (N.S.) 30 (1984), no. 3, 25--30. 45D05
38. Dahiya, R. S.; Akinyele, Olusola Oscillation theorems of $n$th-order functional-differential equations with forcing terms. J. Math. Anal. Appl. 109 (1985), no. 2, 325--332.
37. Akinyele, Olusola; Dahiya, R. S. Asymptotic behaviour of solutions of $n$th order differential equations with or without delay. An. Univ. Timi\c soara Ser. \c Stiin\c t. Mat. 23 (1985), no. 1-2, 3--7.
36. Akinyele, Olusola $p$th-order conditional stability of asymptotically self-invariant sets for differential equations in Banach spaces. An. \c Stiin\c t. Univ. "Al. I. Cuza" Ia\c si Sec\c t. I a Mat. (N.S.) 30 (1984), no. 2, 35--40.
35. Akinyele, Olusola On an integral inequality in $n$ independent variables. Internat. J. Math. Math. Sci. 7 (1984), no. 3, 455--467.
34. Akinyele, Olusola On Gronwall\mhy Bellman\mhy Bihari-type integral inequalities in several variables with retardation. J. Math. Anal. Appl. 104 (1984), no. 1, 1--26.
33. Akinyele, Olusola Conditional stability of asymptotically self $p$-invariant sets. An. \c Stiin\c t. Univ. "Al. I. Cuza" Ia\c si Sec\c t. I a Mat. (N.S.) 28 (1982), no. 2, suppl., 37--43.
32. Akiny\d ele, Olusola Conditional stability of asymptotically self-invariant sets for differential equations in Banach spaces. An. Univ. Timi\cedla soara Ser. \cedla Stiin\cedla t. Mat. 19 (1981), no. 2, 105--115.
31. Akiny\d ele, Olusola On partial boundedness of differential equations with time delay. Riv. Mat. Univ. Parma (4) 7 (1981), 9--21 (1982).
30. Akiny\d ele, Olusola On the $\varphi $-stability for differential systems. Atti Accad. Naz. Lincei Rend. Cl. Sci. Fis. Mat. Natur. (8) 68 (1980), no. 4, 287--293.
29. Akiny\d ele, Olusola Stability of the abstract differential inequalities of the Cauchy type. Atti Accad. Naz. Lincei Rend. Cl. Sci. Fis. Mat. Natur. (8) 66 (1979), no. 2, 117--125.
28. Akiny\d ele, Olusola On partial stability and boundedness of degree $k$. Atti Accad. Naz. Lincei Rend. Cl. Sci. Fis. Mat. Natur. (8) 65 (1978), no. 6, 259--264 (1979).
27. Akiny\d ele, Olusola Necessary conditions for the nonuniform partial stability for delay systems. Atti Accad. Naz. Lincei Rend. Cl. Sci. Fis. Mat. Natur. (8) 66 (1979), no. 6, 509--515.
26. Akiny\d ele, Olusola On nonuniform partial stability and perturbations for delay systems. Atti Accad. Naz. Lincei Rend. Cl. Sci. Fis. Mat. Natur. (8) 67 (1979), no. 1-2, 39--44 (1980).
25. Akiny\d ele, Olusola On the stability of self $p$-invariant sets. An. \cedla Stiin\cedla t. Univ. "Al. I. Cuza" Ia\cedla si Sec\cedla t. I a Mat. (N.S.) 27 (1981), no. 1, 127--132.
24. Akiny\d ele, O. On the partial stability of the nonlinear abstract Cauchy problem. Riv. Mat. Univ. Parma (4) 6 (1980), 81--88 (1981).
23. Akiny\d ele, Olusola Conditionally asymptotically invariant sets and perturbed systems. Atti Accad. Naz. Lincei Rend. Cl. Sci. Fis. Mat. Natur. (8) 67 (1979), no. 3-4, 214--222 (1980).
22. Akiny\d ele, Olusola Restrictive stability of the nonlinear abstract Cauchy problem. Atti Accad. Naz. Lincei Rend. Cl. Sci. Fis. Mat. Natur. (8) 62 (1977), no. 3, 316--320.
21. Akiny\d ele, Olusola On partial stability of differential equations with time delay. Ann. Mat. Pura Appl. (4) 121 (1979), 351--372.
20. Akiny\d ele, Olusola On the eventual asymptotic behaviour of perturbed functional-differential equations. Atti Accad. Naz. Lincei Rend. Cl. Sci. Fis. Mat. Natur. (8) 64 (1978), no. 1, 38--47.
19. Akiny\d ele, Olusola Vector Lyapunov functions and $p$th-order conditional stability and boundedness. Ann. Mat. Pura Appl. (4) 119 (1979), 163--175.
18. Akiny\d ele, Olusola On a homomorphism between generalized semigroup algebras. Riv. Mat. Univ. Parma (4) 4 (1978), 73--78 (1979).
17. Akiny\d ele, Olusola Asymptotic stability for nonlinear abstract Cauchy problem. Riv. Mat. Univ. Parma (4) 4 (1978), 115--122 (1979).
16. Akiny\d ele, Olusola Integral stability of differential systems and perturbation of Lyapunov functions. Atti Accad. Naz. Lincei Rend. Cl. Sci. Fis. Mat. Natur. (8) 63 (1977), no. 3-4, 225--233 (1978).
15. Akinyele, Olusola On the multipliers of certain spaces of functions on the sphere. Atti Accad. Naz. Lincei Rend. Cl. Sci. Fis. Mat. Natur. (8) 62 (1977), no. 4, 409--416.
14. Akinyele, Olusola The left multipliers of semigroup algebras of locally compact semigroups. Matematiche (Catania) 31 (1976), no. 1, 104--111 (1977).
13. Akinyele, Olusola Spectral synthesis of the algebra of zonal functions on the sphere. Atti Accad. Naz. Lincei Rend. Cl. Sci. Fis. Mat. Natur. (8) 60 (1976), no. 1, 1--5.
12. Akinyele, Olusola Total contractive stability of differential systems over a finite time interval. Atti Accad. Naz. Lincei Rend. Cl. Sci. Fis. Mat. Natur. (8) 60 (1976), no. 5, 596--599.
11. Akinyele, Olusola Compact operators on spaces of integrable functions on homogeneous spaces. Atti Accad. Naz. Lincei Rend. Cl. Sci. Fis. Mat. Natur. (8) 59 (1975), no. 6, 611--614 (1976).
10. Akinyele, Olusola A multiplier problem for a semigroup algebra of an ordered semigroup. Matematiche (Catania) 30 (1975), no. 1, 133--150 (1976).
9. Akinyele, Olusola A multiplier problem. Atti Accad. Naz. Lincei Rend. Cl. Sci. Fis. Mat. Natur. (8) 57 (1974)/(1975) no. 6, 487--490.
8. Akinyele, Olusola On the eventual stability of perturbed non-linear systems. Ann. Mat. Pura Appl. (4) 112 (1977), 261--271.
7. Akinyele, Olusola $G$-operators of function spaces on a compact homogeneous space. Boll. Un. Mat. Ital. A (5) 14 (1977), no. 1, 199--207.
6. Akiny\d ele, Olusola Stability of motions of non-linear abstract Cauchy problem. Boll. Un. Mat. Ital. A(5) 13 (1976), no. 2, 322--331.
5. Akinyele, Olusola Isomorphisms $T=(\phi,\psi ,\chi )$ of Banach algebras of the form $l\sb{1}(S,\,A)$. Matematiche (Catania) 28 (1973), 285--304 (1974).
4. Akinyele, Olusola Banach algebras of the type $l\sb{1}(S,\,A)$. Atti Accad. Naz. Lincei Rend. Cl. Sci. Fis. Mat. Natur. (8) 52 (1972), 637--643.
3. Akinyele, Olusola A generalization of the $l\sb{1}$-algebra of a commutative semi-group. Atti Accad. Naz. Lincei Rend. Cl. Sci. Fis. Mat. Natur. (8) 49 (1970), 17--22 (1971).
2. Akiny\d ele, O. Adegoke Olubumm\d o [1923--1992]: the man, the teacher, the mathematician. Memorial issue for Professor Adegoke Olubumm\d o. J. Nigerian Math. Soc. 11 (1992), no. 2, i--ii.
1. Akiny\d ele, Olusola; Dahiya, R. S. Asymptotic behaviour of solutions of $n$th order differential equations with or without delay. Trends in theory and practice of nonlinear differential equations (Arlington, Tex., 1982), 9--12, Lecture Notes in Pure and Appl. Math., 90, Dekker, New York, 1984.
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