Acknowledgment |
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ix | |
Biography of Professor Edgar Enochs |
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xi | |
Conference Participant List |
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xxi | |
Contributor List |
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xxv | |
About the Editors |
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xxix | |
Preface |
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xxxi | |
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Generalizing Warfield's Hom and Tensor Relations |
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1 | (14) |
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1 | (1) |
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1 | (2) |
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3 | (1) |
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4 | (2) |
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Domains Which Support Warfield's Results |
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6 | (1) |
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Replicating Duality for Domains |
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7 | (2) |
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Duality and Infinite Products |
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9 | (1) |
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10 | (5) |
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How Far Is An HFD from A UFD? |
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15 | (8) |
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15 | (1) |
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16 | (3) |
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19 | (1) |
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20 | (3) |
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A Counter Example for A Question On Pseudo-Valuation Rings |
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23 | (6) |
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23 | (1) |
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24 | (5) |
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Co-Local Subgroups of Abelian Groups |
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29 | (10) |
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29 | (1) |
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30 | (4) |
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Cotorsion-free Groups as Co-local Subgroups |
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34 | (5) |
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Partition Bases and B(1) - Groups |
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39 | (12) |
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39 | (1) |
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40 | (2) |
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42 | (1) |
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43 | (1) |
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44 | (2) |
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46 | (3) |
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49 | (2) |
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Associated Primes of the Local Cohomology Modules |
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51 | (8) |
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51 | (1) |
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52 | (1) |
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53 | (3) |
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Generalized Local Cohomology |
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56 | (3) |
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On Inverse Limits of Bezout Domains |
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59 | (8) |
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59 | (1) |
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60 | (7) |
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An Elementary Proof of Grothendieck's Theorem |
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67 | (8) |
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67 | (1) |
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68 | (2) |
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70 | (5) |
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Gorenstein Homological Algebra |
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75 | (12) |
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75 | (1) |
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Tate Homology and Cohomology |
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76 | (1) |
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Auslander and Gorenstein Rings |
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77 | (2) |
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79 | (1) |
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79 | (1) |
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Gorenstein Homological Algebra |
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80 | (2) |
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Generalized Tate Homology and Cohomology |
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82 | (1) |
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The Avramov-Martsinkovsky Program |
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82 | (2) |
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84 | (1) |
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Salce's Cotorsion Theories |
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85 | (1) |
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86 | (1) |
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Modules and Point Set Topological Spaces |
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87 | (20) |
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87 | (5) |
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Self-Small and Self-Slender Modules |
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92 | (2) |
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The Construction Function |
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94 | (1) |
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95 | (1) |
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Coherent Modules and Complexes |
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96 | (1) |
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Complete Sets of Invariants |
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97 | (1) |
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98 | (3) |
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101 | (2) |
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103 | (4) |
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Injective Modules and Prime Ideals of Universal Enveloping Algebras |
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107 | (14) |
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Injective Modules and Prime Ideals |
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109 | (1) |
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110 | (3) |
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Locally Finite Submodules of the Coregular Module |
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113 | (3) |
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Minimal Injective Resolutions |
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116 | (5) |
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Commutative Ideal Theory without Finiteness Conditions |
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121 | (26) |
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122 | (1) |
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The Structure of Q-irreducible Ideals |
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123 | (5) |
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Completely Q-Irreducible and m-Canonical Ideals |
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128 | (5) |
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Q-irreducibility and Injective Modules |
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133 | (1) |
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Irredundant Decompositions and Semi-Artinian Modules |
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134 | (4) |
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138 | (2) |
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140 | (1) |
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Appendix: Corrections to [ 17] |
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141 | (6) |
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Covers and Relative Purity over Commutative Noetherian Local Rings |
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147 | (6) |
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147 | (1) |
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148 | (1) |
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Relative Purity over Local Rings |
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149 | (1) |
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Relative Purity over Regular Local Rings |
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150 | (3) |
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Torsionless Linearly Compact Modules |
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153 | (6) |
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153 | (2) |
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155 | (4) |
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Big Indecomposable Mixed Modules over Hypersurface Singularities |
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159 | (16) |
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159 | (2) |
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161 | (1) |
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162 | (2) |
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Syzygies and Double Branched Covers |
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164 | (3) |
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Finding a Suitable Finite-Length Module |
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167 | (3) |
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170 | (5) |
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Every Endomorphism of a Local Warfield Module is the Sum of Two Automorphisms |
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175 | (8) |
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175 | (1) |
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176 | (4) |
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Proof of the Main Theorem |
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180 | (3) |
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Wakamatsu Tilting Modules, U-Dominant Dimension, and k-Gorenstein Modules |
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183 | (20) |
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Introduction and Main Results |
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183 | (3) |
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Wakamatsu Tilting Modules |
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186 | (3) |
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The Proof of Main Results |
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189 | (5) |
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Exactness of the Double Dual |
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194 | (2) |
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A Generalization of k-Gorenstein Modules |
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196 | (7) |
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203 | (14) |
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203 | (1) |
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204 | (4) |
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208 | (2) |
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210 | (5) |
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215 | (2) |
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The Cotorsion Dimension of Modules and Rings |
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217 | (18) |
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217 | (1) |
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218 | (8) |
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Cotorsion Dimension under Change of Rings |
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226 | (2) |
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Applications in Commutative Rings |
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228 | (7) |
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Maximal Subrings of Homogeneous Functions |
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235 | (6) |
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235 | (1) |
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The Case of Torsion Groups |
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236 | (1) |
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The Case of Torsion-Free Groups |
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237 | (2) |
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239 | (2) |
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Isotype Separable Subgroups of Mixed Abelian Groups |
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241 | (10) |
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241 | (2) |
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Subgroups with k-covers of Almost Balanced Pure Subgroups |
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243 | (1) |
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Intersection Closure of Global Warfield Groups |
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244 | (3) |
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Isotype Separable Subgroups of Global Warfield Groups |
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247 | (4) |
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Note on the Generalized Derivation Tower Theorem for Lie Algebras |
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251 | (14) |
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251 | (1) |
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252 | (6) |
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Derivation Tower of Lie Algebras: Case with Trivial Center |
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258 | (2) |
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The Derivation Tower of Lie Algebras: General Case |
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260 | (5) |
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Quotient Divisible Groups, ω-Groups, and an Example of Fuchs |
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265 | (10) |
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265 | (1) |
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266 | (1) |
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266 | (4) |
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270 | (1) |
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271 | (1) |
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271 | (4) |
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When are Almost Perfect Domains Noetherian? |
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275 | (10) |
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275 | (1) |
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Known Results on the Noetherian Condition |
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276 | (1) |
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A Characterization of Noetherian Almost Perfect Domains |
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277 | (3) |
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280 | (5) |
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Pure Invariance in Torsion-free Abelian Groups |
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285 | (10) |
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285 | (1) |
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Pure Fully Invariant Subgroups |
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286 | (5) |
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Traces and Kernels of cd Groups |
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291 | (4) |
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Compressible and Related Modules |
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295 | (20) |
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295 | (1) |
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Prime and Compressible Modules |
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296 | (4) |
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300 | (5) |
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305 | (4) |
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309 | (6) |
Index |
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315 | |