Includes bibliographical references.

Linear codes over Bbb F_q[u](u^t) ; Globalization theorems for partial Hopf (co)actions, and some of their applications ; On Nichols algebras associated to simple racks ; Pointed Hopf algebras with standard braiding are generated in degree one ; Asymptotics of Young tableaux in the k,\ell ) hook ; Classification of irreducible representations over finite simple Lie conformal superalgebras ; Pure gaps and bounds for the generalized Hamming weights of Goppa codes ; Exact divisibility of exponential sums over the binary field via the covering method ; All hereditary torsion theories are higher differential ; A categorical approach to classical and quantum SchurWeyl duality ; Partial actions: a survey ; On free associative algebras linearly graded by finite groups ; GelfandTsetlin categories ; On growth of codimensions of Jordan algebras ; Geometric Weil representations for staranalogues of L(2,k) ; Exceptional sequences, braid groups and clusters ; Spherical distributions of some generalized Gelfand pairs attached to the Heisenberg group ; On the linearity and quasicyclicity of the gray image of codes over a Galois ring ; Some applications of Frobenius algebras to Hopf algebras ; The algebra of differential operators associated to a weight matrix: a first example Ricardo Alfaro ; Marcelo Muniz S Alves and Eliezer Batista ; N Andruskiewitsch F Fantino G A Garcia and L Vendramin ; Ivan Angiono and Agustin Garcia Iglesias ; A Berele and A Regev ; Carina Boyallian and Jose I Liberati ; Cicero Carvalho ; Francis N Castro Luis A Medina and Ivelisse M Rubio ; Wagner Cortes Virginia Rodrigues and Alveri Sant'Ana ; Alexei Davydov and Alexander Molev ; M Dokuchaev ; Vitor O Ferreira and Lucia S I Murakami ; Vyacheslav Futorny Serge Ovsienko and Manuel Saorin ; Antonio Giambruno and Efim Zelmanov ; Luis GutierrezFrez Jose Pantoja and Jorge SotoAndrade ; Kiyoshi Igusa ; Fernando Levstein and Linda Saal ; C A LopezAndrade and H TapiaRecillas ; Martin Lorenz ; Juan Tirao