Archive

**Papers published in 2019**

1.

**Tukhtasinov M.T., Abduolimova G.M., Hayitqulov B.Kh.**Boundary control of heat propagation in a bounded body (1-10)2.

**Abdullayev A., Rozikov U.A.**A review of mathematical methods in the social humanities (11-18)3.

**Karimov E.T.**Tricomi type boundary value problem with integral conjugation condition for a mixed type equation with Hilfer fractional operator (19-26)4.

**Ruziev M.Kh.**A problem with shifts on piece of boundary characteristic for Gellerstedt equation with singular coefficient in an unbounded domain (27-42)1.

**Bekiev A.B.**Solvability of a boundary problem for the fourth order mixed type equation (1-6)2.

**Mamanazarov A.O.**A problem with shifts for a parabolic-hyperbolic equation (7-16)3.

**Rozikov U.A., Khakimov R.M.**An extremality of the translation-invariant Gibbs measure for the HC-model on a Cayley tree (17-22)4.

**Ergashev T.G.**Holmgren's problem for multidimensional elliptic equations with one singular coefficient (23-32)5.

**Jalilov M.A.**The Samarskii-Ionkin type problem for the fourth order mixed type equation with fractional differential operator (33-42)1.

**Murzambetova M.B.**A boundary value problem for the fourth order partial differential equation with the lowest term (1-9)2.

**Kholikov D.K.**On a mixed problem with integral condition for the loaded pseudoparabolic equation of the third order (10-19)3.

**Irgashev B.Yu.**The Dirichlet-Neumann type problem for the higher order Lavrentiev-Bitsadze equation (20-30)4.

**Parovik R.I.**The harmonic balance method for the study of forced oscillations of fractional Duffing oscillator (31-36)5.

**Sirojitdinov A.A.**Some asymptotic estimates for the distributions of sums of independent random vectors (37-40)6.

**Khashimov A.R.**The problem for a non-stationary third-order equation of a composite type with a general boundary condition (41-47)1.

**Kurbanbaev T.K.**Infinite dimensional Leibniz algebras constructed by $sl_2$ Liealgebras (1-8)

2.

**Karimov E.T., Toshtemirov B.H.**Tricomi type problem with integral conjugationcondition for a mixed type equation with the hyper-bessel fractional differential

operator (9-14)

3.

**Artikov M., Mirsaburova U.M.**Problem with insufficient Tricomi condition onthe boundary characteristic and condition like Frankl condition on the internal

characteristic for the mixed-type equation (15-35)

4.

**Zikirov O.S., Zhumagul G.O.**On the Goursat-Dirichlet problem for the hyperbolicequation of the third order (36-41)

5.

**Norjigitov A.F., Sharipov O.Sh.**Law of large numbers for sequences of weaklydependent random variables with values in D[0,1] (42-45)

6.

**Okboev A.B.**Problems with shift conditions for a second kind degeneratedhyperbolic equation (46-55)

7. A short outline on a scientific and pedagogic activity of K.K.Muminov (56-58)

1.

**Khomidova S.M., Nazarov H.A., Karimov U.Sh.**Derivations of simple real C*-algebras (1-3)2.

**Abdullaev B.I., Sharipov R.A.**Local and global 𝛼-polar sets (4-8)3.

**Allakov I., Safarov A.Sh.**On the exceptional set of the sum of a prime and fixed degree of a prime number from an arithmetic progression (9-21)4.

**Juraev T.F.**Dugundji spaces and absolute extensors of the categories Tych (22-27)5.

**Imanbaev N.S., Ospanov M.N.**Distribution of eigenvalues of the third-order composite type equations with regular boundary value conditions (28-33)6.

**Parovik R.I.**The Cauchy Problem for the Airy Fractional Oscillator (34-39)7.

**Sobirov Z.A., Rakhimov K.U.**The Cauchy problem for the Airy equation with a fractional time derivative on the star-shaped graph (40-49)8.

**Hasanov A., Ergashev T.G.**Analytical continuation formulas for Lauricella hypergeometric functions in three variables (50-58)9.

**Sharakhmetov Sh.**Properties of two-dimensional joint distributions of binomial random variables (59-68)**1. Baratov I. I., Dekhkonov F. N., Komilov N. M.**On the inverse problem associated with heat-transfer process (1-6)

**2. Akhmedov S.A., Ablazova K.S.**

**Some control charts based on statistical hypotheses concerning correlations of two measurable signs (7-12)**

**3. Djalilov A.A., Abdukhakimov S.Kh.**Periodic points of unstable Feygenbaum’s separatrice (13-16)

**4. Juraev Sh.Yu.**Branching processes of Galton-Watson born from fractional-linear producing function (17-22)

**5. Irgashev B.Yu.**The boundary value problem for a degenerate high-order equation with lower terms (23-30)

**6. Kushmurodov A.A.**Strong law of large numbers for m-dependent random variables with values in Banach space (31-34)

**7. Mamurov B.J.**Evolutionary equations for finite-dimensional homogeneous cubic stochastic processes (35-39)

**8. Nishonova Sh.T.**Nonlocal problems with first and second kind integral conditions for an elliptic-parabolic type equation (40-46)

**9. Parovik R.I.**Dynamic hysteresis of a fractional Duffing oscillator (47-51)

**10. Khusanbaev Y.M., Kudratov Kh.E.**Some inequalities for branching random processes with immigration (52-56)

**11. Ruziev M.Kh.**On a nonlocal boundary value problem for one class of equations of mixed type (57-61)

**12. Fayazov K.S., Khudayberganov Y.K.**Ill-posed boundary value problem for the system of equations in second-order partial derivatives with two degenerate lines (62-68)

**13. Sharipov O.Sh., Ruzieva D.S.**Central limit theorem for Hilbert space-valued random fields (69-72)

**14. Hasanov A., Ruzhansky M.**Euler-type integral representations for the hypergeometric functions in three variables of second order (73-223)