Contents IJAM: Volume 34, No. 4 (2021)

ESTIMATES FOR FRACTIONAL POWERS AND LOGARITHM
OF OPERATORS WITH HILBERT-SCHMIDT RESOLVENTS
AND PERTURBATION RESULTS ... 607

EQUIVALENCE OF WEIGHTED DT-MODULI
OF CONVEX FUNCTIONS ... 621

SOME VARIANTS OF THE CONTRACTION
MAPPING PRINCIPLE FOR COMPARABLE ELEMENTS ... 633

A HARMONIC MEAN INEQUALITY FOR
THE EXPONENTIAL INTEGRAL FUNCTION ... 647

SINGULARLY PERTURBED INTEGRAL EQUATIONS
WITH A RAPIDLY OSCILLATING INHOMOGENEITY ... 653

THREE-LAYER HELE-SHAW DISPLACEMENT
WITH AN INTERMEDIATE NON-NEWTONIAN FLUID ... 669

ON COMPUTATION OF EIGENFUNCTIONS OF
COMPOSITE TYPE EQUATIONS WITH
REGULAR BOUNDARY VALUE CONDITIONS ... 681

STABILITY OF BINET-CAUCHY FUNCTIONAL
EQUATION ON NON-ARCHIMEDEAN BANACH ALGEBRAS ... 693

TEXT ENCRYPTION ALGORITHM FOR
SECURE COMMUNICATION ... 705

SOME INEQUALITIES FOR AN EXTENDED BETA FUNCTION ... 721

BOUNDEDNESS OF COMMUTATORS OF AN
OSCILLATORY INTEGRAL OPERATORS
IN VARIABLE EXPONENT MORREY SPACES ... 745

ON FRAMES AND CONE ADAPTED
IRREGULAR SHEARLET COEFFICIENTS ... 761

SOME CRITERIA OF BOUNDEDNESS OF L-INDEX
IN A DIRECTION FOR SLICE HOLOMORPHIC
FUNCTIONS IN THE UNIT BALL ... 775

HUMIDITY LEVEL ON COVID-19 WITH
CONTROL STRATEGIES ... 795

STABILITY ANALYSIS OF CHAOTIC NEW HAMILTONIAN
SYSTEM BASED ON HENON-HEILES MODEL
USING ADAPTIVE CONTROLLED HYBRID
PROJECTIVE SYNCHRONIZATION ... 803