## Speakers

- Vitaly Balashchenko (Minsk, Belarus):
*The geometry of left-invariant structures on nilpotent Lie groups* - Pavle Blagojević (Berlin, Germany)
- Miguel Brozos-Vazquez (La Coruna, Spain):
*Half conformally flat gradient Ricci almost solitons in higher signature* - Ryszard Deszcz (Wroclaw, Poland):
*Curvature properties of some class of warped product manifolds* - Branko Dragovich (Belgrade, Serbia):
*Ultrametric spaces and their applications* - Vladimir Dragović (Belgrade, Serbia):
*Algebro-geometric approach to Painleve VI equation, Schlesinger systems, and Poncelet Polygons* - Eduardo Garcia-Rio (Santiago de Compostela, Spain):
*On the structure of gradient Ricci solitons with constant scalar curvature* - Graham Hall (Aberdeen, UK):
*Sectional Curvature in 4-dimensional manifolds* - Irena Hinterleitner, (Brno, Czech Republic):
*On the existence of pre-semigeodesic coordinates* - Stefan Ivanov (Sofia, Bulgaria):
*Solution of the qc Yamabe equation on a 3-Sasakian manifold and extremals of the Sobolev-Folland-Stein inequality on the quaternionic Heisenberg group* - Bozidar Jovanović (Belgrade, Serbia):
*Singular motion of a symmetric Manakov top* - Oldrich Kowalski (Prague, Czech Republic):
*Some systems of nonlinear PDE which are soluble in closed form* - Yoshiaki Maeda, (Sendai, Japan):
*Geometry of loop spaces* - Miodrag Mateljević (Belgrade, Serbia):
*Interior estimates for Poisson type inequality and qc hyperbolic harmonic mappings,**Schwarz lemma, the Caratheodory and Kobayashi metrics and applications in complex analysis* - Josef Mikes (Olomouc, Czech Republic):
*On geodesic mappings* - Koji Matsumoto (Yamagata, Japan):
*A New Curvaturelike Tensor Field in an Almost Contact Riemannian Manifold II* - Dmitry Millionschikov (Moscow, Russia):
*Integrable complex structures on nilpotent Lie algebras* - Andrey Mironov (Novosibirsk, Russia):
*Angular Billiard and Algebraic Birkhoff conjecture* - Emil Molnar (Budapest, Hungary):
*Top dense ball packings and coverings in hyperbolic space* - Marian Munteanu, (Iasi, Romania):
*Magnetic maps* - Yuri Nikolayevski (Melbourne, Australia):
*H-contact unit tangent sphere bundles* - Barbara Opozda (Krakow, Poland):
*Cauchy-Kowalevski's theorem applied for counting geometric structures* - Taras Panov (Moscow, Russia):
*Polyhedral products and commutator subgroups of right-angled Artin and Coxeter groups* - Konrad Polthier (Berlin, Germany):
*Differential-Based Geometry Modeling and Processing of Meshes* - Massimiliano Pontecorvo, (Rome, Italy):
*Bi-Hermitian metrics on Kato surfaces* - Vladimir Rovenski (Haifa, Israel):
*The Einstein-Hilbert type action on foliated metric-affine manifolds* - Marko Stošić (Beograd, Serbia)
- Svjetlana Terzić (Podgorica, Montenegro):
*Geometric formality of manifolds in small dimensions* - Iskander Taimanov (Novosibirsk, Russia):
*The Moutard transformation of two-dimensional Dirac operators and the Mobius geometry* - Alexey Tuzhilin (Moscow, Russia):
*Geometry of Gromov-Hausdorff Space and Optimal Networks* - Andrei Vesnin (Novosibirsk, Russia):
*On complexity and Turaev-Viro invariants of 3-manifolds* - Luc Vrancken (Valenciennes, France):
*Lagrangian submanifolds in the homogeneous nearly Kahler $S^3\times S^3$ with constant sectional curvature* - Nurlan Abiev (Taraz, Kazakhstan):
*On evolution of positively curved invariant Riemannian metrics on special Wallach spaces* - Anton Ayzenberg (Moscow, Russia):
*Toric origami manifolds and asymptotical properties of planar graphs* - Prakasha Doddabhadrappla Gowda (Dharwad, INDIA):
*Some class of Kenmotsu Manifolds with Generalized Tanaka-Webster Connection* - Şemsi Eken Meriç (Trabzon, TURKEY):
*Sharp inequalities involving the Ricci curvature for Riemannian submersions* - Denis Gorodkov (Moscow, Russia):
*A 15-vertex triangulation of the quaternionic projective plane* - Mehmet Gulbahar (Siirt, Turkey):
*Some characterizations on submanifoldsof Riemannian and Kaehlerian product manifolds* - Alev Kelleci (Elazig, Turkey):
*On the Generalized Constant Ratio submanifolds in Minkowski spaces* - Bahar Kırık (Istanbul, Turkey):
*An investigation of symmetric and skew-symmetric recurrent tensors of second order on 4-dimensional manifolds* - Miljan Knežević (Belgrade, Serbia):
*Some remarks to the theorem of Wan for HQC mappings* - Jan Kurek (Lublin, Poland):
*The natural brackets on couples of vector fields and 1-forms* - TEE HOW LOO (KUALA LUMPUR, MALAYSIA):
*Pseudo-umbilical real hypersurfaces in complex Grassmannians of rank two* - Visente Miquel (Valencia, Spain):
*Reillys type inequality for the Laplacian associated to a density related with shrinkers for MCF* - Reza Mirzaei (Qazvin, Iran):
*Polar actions on manifolds of nonpositive curvature* - Rui Miguel Pacheco (COVILHÃ, Portugal):
*Surfaces in $R^7$ obtained from harmonic maps in $S^6$* - Miloš Petrović (Niš, Serbia):
*On almost geodesic mappings of the second type between manifolds with non-symmetric linear connection* - Robin Raymond (Göttingen, Germany):
*A Nahm transform between G2-monopoles and 5-dimensional Instantons* - Ivan Rudskiy (St-Petersburg, Russia):
*Categorical description of plant morphogenesis* - Jelena Stojanov (Zrenjanin, Serbia):
*Spectral Cartan analysis of anisotropic structures based on Garner-type dynamics* - Milica Stojanović (Belgrade, Serbia):
*Upgrading the axiomatic system to n-dimensional space* - Nurettin Cenk Turgay (Istanbul, Turkey):
*Some classication results on biconservative hypersurface in pseudo-Euclidean spaces* - Mustafa Deniz Türkoğlu (İstanbul, Turkey):
*On the existence of a new connection on a Weyl Manifold* - Nenad Vesić (Niš, Serbia):
*Generalized Bochner Tensor;**Some Relations Between Generalizations of Weyl Projective Tensor* - Aleksandra Zhila (Moscow, Russia):
*Fomenko invariants for the system: Chaplygin ball with a rotor* - Djordje Baralić (Belgrade, Serbia):
*Quasitoric manifolds and small covers over neighborly polytopes* - Yakov Veryovkin (Moscow, Russia):
*Pontryagin algebras of some moment-angle complexes* - Alexey Chekunov (Moscow, Russia):
*The computer modeling of gluing at images algorithms* - Elena Vilkul (Moscow, Russia):
*The geometry of iterations deffined on subsets of measure metric space and its applications to the tumor spread problem* - Gleb V. Nosovskiy (Moscow, Russia):
*Geometrical coding of digital images* - Sergey Stepanov (Moscow, Russia):
*Liouville type theorems for Riemannian twisted and warped products* - Mihail Banaru (Smolensk, Russia):
*On almost contact metric hypersurfaces in special Hermitian manifolds* - Chunyuan Deng (Guangzhou, China):
*On generalized invertibility of operators* - Dmitry Gugnin (Moscow, Russia):
*The Proof of Blagojevic-Grujic-Zivaljevic Conjecture on Symmetric Products of Compact Riemann Surfaces with Punctures* - Denis Ilyutko (Moscow, Russia):
*Chord diagrams: framings, operations and maps* - Yuanyuan Ke (Nanjing, China):
*The $(b,c)$-inverse of products and lower triangular matrices* - Stanislav Nikolaienko (Moscow, Russia):
*Topology of non-compact integrable Hamiltonian systems: first steps* - Qingxiang Xu (Guangzhou, China):
*Norm estimations for the Moore-Penrose inverse of multiplicative perturbations of matrices* - Handan Yıldırım (İstanbul, Turkey):
*Some results on conformally flat almost contact metric manifolds* - Zdenek Dusek (Hradec Kralove, Czech Republic):
*Transformations between Singer-Thorpe bases in 4-dimensional Einstein manifolds* - ABDELMALEK MOHAMMED (TLEMCEN, ALGERIA):
*Transversal hypersurfaces in weighted manifolds* - Burcu Bektaş (Istanbul, Turkey):
*Lagrangian submanifolds with constant angle functions in the nearly Kahler $S^3\times S^3$* - Pavel Bibikov (Moscow, Russia):
*On classification problems in theory of differential equations: algebra + geometry* - Ilja Gogić (Zagreb, Croatia):
*Two-sided multiplications and phantom line bundles* - Sinem Güler (Istanbul, Turkey):
*On Warped Product Manifolds Satisfying Ricci-Hessian Class Type Equations* - Ivan Limonchenko (Moscow, Russia):
*2-truncated cubes and their toric spaces* - Alexander Malakhov (Moscow, Russia):
*On Lie problem and differential invariats for subgroups of the plane Cremona group* - Pegah MUTLU (İstanbul, Turkey):
*Bochner curvature tensor of locally conformal Kahler space forms* - Gabriel Ruiz (Queretaro, Mexico):
*CMC hypersurfaces with a canonical principal direction in space forms* - Burçin Doğan (Mersin, Turkey):
*STCR-Lightlike Submanifolds of an Indefinite Kahler Manifold* - Moruz Marilena (Valenciennes, France):
*Lagrangian submanifolds in the nearly Kahler $S^3\times S^3$ from minimal surfaces in $S^3$* - Emilija Nešović (Kragujevac, Serbia):
*Siacci's and the areal basis resolution of the acceleration vector for a space curve in Minkowski 3-space* - Rade Živaljević (Belgrade, Serbia):
*Bier Complexes* - Wendy Goemans (Brussel, Belgium):
*Double rotational surfaces in Euclidean 4-space* - Alexey Koshelev (Covilha, Portugal):
*Geometries in non-local gravity* - Vladica Andrejić (Belgrade, Serbia):
*On Lorentzian spaces of constant sectional curvature* - Ergin Bayram (Samsun, Turkey):
*Surface family with a common natural geodesic lift of a timelike curve in Minkowski 3-space* - Elaine Beltaos (Alberta, Canada):
*Integrality of NIM-reps* - Momčilo Bjelica (Zrenjanin, Serbia):
*Distribution of flows on edges of a hypercube* - Jianlong Chen (Nanjing, China):
*The inverse along an element in semigroups and rings* - Malgorzata Glogowska (Wroclaw, Poland):
*Hypersurfaces in space forms satisfying some curvature conditions* - Dejan Govc (Ljubljana, Slovenia):
*An Approximate Nerve Theorem* - Vladislav A. Kibkalo (Moscow, Russia):
*Topology of isoenergy surfaces for Kovalevskaya integrable case on Lie algebra $so (4)$* - Leon Lampret (Ljubljana, Slovenia):
*Hochschild (co)homology of exterior algebras using algebraic Morse theory* - Fereshteh Malek (Tehran, Iran):
*On quasi contact metric manifolds* - Aleksandr Mishchenko (Moscow, Russia):
*Homotopy invariants of manifolds: Poincare duality and the signature formulae* - Marija Najdanović (Kruševac, Serbia):
*Innitesimal deformations of subspaces of generalized Riemannian spaces* - Nergiz Poyraz (Adana, TÜRKİYE):
*Lightlike Hypersurfaces of Golden Semi-Riemann Manifolds* - Tijana Šukilović (Belgrade, Serbia):
*Classiffication of the left-invariant metrics on ${\mathbb R}H^n$* - Jelena Višnjić (Niš, Serbia):
*The Drazin inverse for the sum of two matrices and representations* - Ayşe Yavuz Taşcı (Istanbul, TURKEY):
*Concircularly Flat Z-symmetric Manifolds* - Rodrigo Fresneda (São Paulo, Brasil):
*A Hamiltonian approach to Thermodynamics* - Predrag Stanimirović (Niš, Serbia):
*Solving indefinite least-squares problem using generalized inverses and Recurrent Neural Network* - Marek Svetlik (Belgrade, Serbia):
*Isoperimetric inequality and related problems* - Marija Cvetković (Niš, Serbia):
*Fixed point theorems of Perov type and Ulam's stability* - Dragana Cvetković Ilić (Niš, Serbia):
*Generalized inverses and some problems of completions of operator matrices* - Dai Wen-Rong (Shanghai, China):
*Asymptotic stability of combination of contact waves with rarefaction waves for one-dimensional radiative hydrodynamic systems* - Borislav Gajić (Belgrade, Serbia):
*Precesion of four-dimensional rigid body motion* - Vladimir Grujić (Belgrade, Serbia):
*Quasisymmetric function invariant of graphs* - Dejan Ilić (Niš, Serbia):
*Common fixed points for pair of mappings* - Jovana Nikolić (Belgrade, Serbia):
*The moduli space of psuedo holomorphic disks with jumping Lagrangian boundary conditions* - Anica Pantić (Kragujevac, Serbia):
*On Deszcz symmetries of generalised Wintgen ideal Lagrangian submanifolds* - Vladimir Pavlović (Niš, Serbia):
*Completions of upper-triangular matrices to Kato nonsingularity* - Patrik Peska (Olomouc, Czech Republic):
*On holomorphically projective mappings of parabolic Kahler manifolds* - Theodore Popelensky (Moscow, Russia):
*Toda conjecture mod $p >3$* - Ljiljana Radović (Niš, Serbia):
*Families of plaited polyhedra as knots and links* - Aleksandar Šebeković (Čačak, Serbia):
*On generalised Wintgen ideal Legendrian submanifolds* - Olivera Stanimirović (Niš, Serbia):
*Generalized graphical method of linear programming* - Ivan Stanimirović (Niš, Serbia):
*Computing Aluthge and Duggal transform of polynomial matrices with complex coefficients* - Milan Tasić (Niš, Serbia):
*Computations of Weighted Moore-Penrose inverse of rational matrices using Database storage system* - Ljubica Velimirović (Niš, Serbia):
*Note on infinitesimal bending of knots* - Cornelia Livia Bejan (Iasi, Romania):
*Para H-projective transformations* - Ivan Dimitrijević (Belgrade, Serbia):
*Nonsingular Big Bang solutions in nonlocal modified gravity* - Jelena Stanković (Belgrade, Serbia):
*Nonlocal modification of the Einstein theory of gravity* - Mikhail Tuzhilin (Moscow, Russia):
*Qualitative behavior of integrable Hamiltonian systems in a neighbourhood of the saddle-saddle point*